diff --git a/src/Sic/MainWindow.cs b/src/Sic/MainWindow.cs
index efd9164..78760fa 100644
--- a/src/Sic/MainWindow.cs
+++ b/src/Sic/MainWindow.cs
@@ -29,6 +29,7 @@ public MainWindow() {
         SetupEventHandlers();
         PopulateFormatComboBox();
         UpdateMenuState();
+        UpdatePlaceholderState();
 
         try {
             _updateService = new UpdateService();
@@ -110,8 +111,14 @@ private void UpdateMenuState() {
         convertSelectedMenuItem.Enabled = hasSelection;
         convertAllMenuItem.Enabled = hasItems;
         createMultiSizeIcoMenuItem.Enabled = hasSelection;
+    }
 
-        if (hasItems) {
+    // Placeholder management is split out of UpdateMenuState because Items.Insert/Remove
+    // must NOT run from inside ListView event handlers (SelectedIndexChanged fires from
+    // inside ListView.WndProc during removal — mutating Items there causes internal
+    // NullReferenceExceptions). Call this only from user-initiated add/remove flows.
+    private void UpdatePlaceholderState() {
+        if (_imageItems.Count > 0) {
             HidePlaceholder();
         } else {
             ShowPlaceholder();
@@ -125,6 +132,11 @@ private void ShowPlaceholder() {
             ForeColor = SystemColors.GrayText
         };
         imageListView.Items.Insert(0, _placeholderItem);
+        // Select + focus so a screen reader announces the empty-list text.
+        // The convert/remove handlers guard against _imageItems being empty,
+        // so nothing acts on this fake selection.
+        _placeholderItem.Selected = true;
+        _placeholderItem.Focused = true;
     }
 
     private void HidePlaceholder() {
@@ -180,7 +192,7 @@ private async void AddByLinkMenuItem_Click(object? sender, EventArgs e) {
     }
 
     private void RemoveMenuItem_Click(object? sender, EventArgs e) {
-        if (imageListView.SelectedIndices.Count == 0)
+        if (_imageItems.Count == 0 || imageListView.SelectedIndices.Count == 0)
             return;
 
         var index = imageListView.SelectedIndices[0];
@@ -199,15 +211,19 @@ private void RemoveMenuItem_Click(object? sender, EventArgs e) {
 
         statusLabel.Text = _n("1 image in queue", "{0} images in queue", _imageItems.Count, _imageItems.Count);
         UpdateMenuState();
+        UpdatePlaceholderState();
     }
 
     private void RemoveAllMenuItem_Click(object? sender, EventArgs e) {
+        imageListView.SelectedIndices.Clear();
+        imageListView.FocusedItem = null;
         _imageItems.Clear();
         imageListView.Items.Clear();
         previewPictureBox.Image?.Dispose();
         previewPictureBox.Image = null;
         statusLabel.Text = _("Ready");
         UpdateMenuState();
+        UpdatePlaceholderState();
     }
 
     private void SettingsMenuItem_Click(object? sender, EventArgs e) {
@@ -416,9 +432,15 @@ await Task.Run(() => {
             progressDialog?.Dispose();
         }
 
-        // Remove successfully converted items from queue (in reverse order to preserve indices)
+        // Remove successfully converted items from queue (in reverse order to preserve indices).
+        // Clearing selection/focus before removal avoids a ListView.WndProc NRE that can fire
+        // when the native control dispatches pending accessibility/dispinfo messages referencing
+        // an item that's just been removed.
         imageListView.BeginUpdate();
         try {
+            imageListView.SelectedIndices.Clear();
+            imageListView.FocusedItem = null;
+
             foreach (var index in convertedIndices.OrderByDescending(i => i)) {
                 _imageItems.RemoveAt(index);
                 imageListView.Items.RemoveAt(index);
@@ -446,8 +468,11 @@ await Task.Run(() => {
             summary += " " + _("Cancelled.");
 
         statusLabel.Text = summary;
-        MessageBox.Show(summary, _("Conversion Complete"), MessageBoxButtons.OK, MessageBoxIcon.Information);
+        // Must run before MessageBox so the placeholder row is inserted before the
+        // MessageBox pump dispatches any queued ListView notifications.
         UpdateMenuState();
+        UpdatePlaceholderState();
+        MessageBox.Show(summary, _("Conversion Complete"), MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 
     private async void ConvertButton_Click(object? sender, EventArgs e) {
@@ -462,7 +487,7 @@ private async void ConvertButton_Click(object? sender, EventArgs e) {
     }
 
     private async void ConvertSelectedMenuItem_Click(object? sender, EventArgs e) {
-        if (imageListView.SelectedIndices.Count == 0)
+        if (_imageItems.Count == 0 || imageListView.SelectedIndices.Count == 0)
             return;
 
         var selectedIndices = imageListView.SelectedIndices.Cast<int>().ToList();
@@ -470,7 +495,7 @@ private async void ConvertSelectedMenuItem_Click(object? sender, EventArgs e) {
     }
 
     private async void CreateMultiSizeIcoMenuItem_Click(object? sender, EventArgs e) {
-        if (imageListView.SelectedIndices.Count == 0)
+        if (_imageItems.Count == 0 || imageListView.SelectedIndices.Count == 0)
             return;
 
         using var presetDialog = new IcoPresetDialog();
@@ -517,13 +542,18 @@ await Task.Run(() => {
                 ImageConverter.CreateMultiSizeIco(item, outputPath, sizes);
             }).WaitAsync(progressDialog.CancellationToken);
 
+            imageListView.SelectedIndices.Clear();
+            imageListView.FocusedItem = null;
             _imageItems.RemoveAt(index);
             imageListView.Items.RemoveAt(index);
             previewPictureBox.Image?.Dispose();
             previewPictureBox.Image = null;
 
             statusLabel.Text = _("Multi-size ICO created: {0}", Path.GetFileName(outputPath));
+            UpdateMenuState();
+            UpdatePlaceholderState();
             MessageBox.Show(_("Multi-size ICO created successfully:\n{0}", outputPath), _("ICO Created"), MessageBoxButtons.OK, MessageBoxIcon.Information);
+            return;
         } catch (OperationCanceledException) {
             imageListView.Items[index].SubItems[4].Text = "";
             statusLabel.Text = _("Ready");
@@ -538,6 +568,7 @@ await Task.Run(() => {
         }
 
         UpdateMenuState();
+        UpdatePlaceholderState();
     }
 
     private void DonateMenuItem_Click(object? sender, EventArgs e) {
@@ -718,14 +749,12 @@ private void UpdatePreview() {
     }
 
     private void ImageListView_SelectedIndexChanged(object? sender, EventArgs e) {
-        if (_placeholderItem != null && _placeholderItem.Selected) {
-            _placeholderItem.Selected = false;
-            return;
-        }
-
         UpdateMenuState();
 
-        if (imageListView.SelectedIndices.Count == 0) {
+        // Treat placeholder selection (or any selection when _imageItems is empty)
+        // as "no real selection" — clear preview state but leave the placeholder
+        // focused so screen readers can announce it.
+        if (imageListView.SelectedIndices.Count == 0 || _imageItems.Count == 0) {
             _selectedItem = null;
             previewPictureBox.Image?.Dispose();
             previewPictureBox.Image = null;
@@ -810,6 +839,7 @@ private async void HandlePaste() {
                 var item = ImageConverter.LoadFromBytes(data, $"clipboard_image{suffix}.png");
                 AddImageItem(item);
                 UpdateMenuState();
+                UpdatePlaceholderState();
                 statusLabel.Text = _("Added image from clipboard");
             } catch (Exception ex) {
                 Log.Error("Failed to load clipboard image: {Error}", ex.Message);
@@ -854,6 +884,7 @@ private async Task PasteFromUrlAsync(string url) {
 
             AddImageItem(item);
             UpdateMenuState();
+            UpdatePlaceholderState();
             statusLabel.Text = _("Added {0} from URL", item.FileName);
         } catch (OperationCanceledException) {
             statusLabel.Text = _("Ready");
@@ -878,6 +909,7 @@ private async Task AddFilesAsync(string[] paths, string? basePath = null) {
         if (paths.Length == 1) {
             AddImageFromFile(paths[0], basePath);
             UpdateMenuState();
+            UpdatePlaceholderState();
             return;
         }
 
@@ -1001,6 +1033,7 @@ private async Task AddFilesAsync(string[] paths, string? basePath = null) {
 
                 statusLabel.Text = _n("1 image in queue", "{0} images in queue", _imageItems.Count, _imageItems.Count);
                 UpdateMenuState();
+                UpdatePlaceholderState();
                 imageListView.Focus();
 
                 if (result.Errors.Count > 0 || result.SkippedPlaceholders > 0) {
diff --git a/src/Sic/Program.cs b/src/Sic/Program.cs
index 1a19b2b..6fc5303 100644
--- a/src/Sic/Program.cs
+++ b/src/Sic/Program.cs
@@ -28,6 +28,25 @@ static int Main(string[] args) {
             e.SetObserved();
         };
 
+        // Swallow stray NullReferenceExceptions raised inside WinForms internals
+        // (notably ListView.WndProc / ListView.Unhook races with accessibility,
+        // dispinfo and item-removal notifications). For other UI-thread exceptions,
+        // log and keep the app alive with a non-fatal dialog rather than killing
+        // the process.
+        Application.ThreadException += (s, e) => {
+            if (IsWinFormsInternalNullReference(e.Exception)) {
+                Log.Warning(e.Exception, "Suppressed WinForms internal NullReferenceException in {Method}",
+                    e.Exception.TargetSite?.Name ?? "<unknown>");
+                return;
+            }
+
+            Log.Error(e.Exception, "Unhandled UI thread exception");
+            MessageBox.Show(
+                _("An unexpected error occurred:\n{0}\n\nThe application will continue running.", e.Exception.Message),
+                _("Error"),
+                MessageBoxButtons.OK, MessageBoxIcon.Error);
+        };
+
         try {
             if (args.Length > 0) {
                 return RunCli(args);
@@ -63,6 +82,21 @@ static int Main(string[] args) {
         }
     }
 
+    private static bool IsWinFormsInternalNullReference(Exception ex) {
+        if (ex is not NullReferenceException)
+            return false;
+
+        var declaringNamespace = ex.TargetSite?.DeclaringType?.Namespace;
+        if (declaringNamespace?.StartsWith("System.Windows.Forms", StringComparison.Ordinal) == true)
+            return true;
+
+        // Fallback: TargetSite can be null for some optimized frames. If every
+        // frame in the stack belongs to System.Windows.Forms, it's still a
+        // framework-internal race and safe to suppress.
+        var stack = ex.StackTrace;
+        return stack != null && stack.Contains("System.Windows.Forms.", StringComparison.Ordinal);
+    }
+
     private static void EnsureOutputFolderExists(bool showGui) {
         var outputFolder = Config.General.OutputFolder;
 
diff --git a/src/Sic/Sic.csproj b/src/Sic/Sic.csproj
index 699163c..4c8cdd1 100644
--- a/src/Sic/Sic.csproj
+++ b/src/Sic/Sic.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net10.0-windows</TargetFramework>
+    <TargetFramework>net8.0-windows</TargetFramework>
     <UseWindowsForms>true</UseWindowsForms>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
@@ -37,7 +37,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="GetText.NET.WindowsForms" Version="10.0.1" />
+        <PackageReference Include="GetText.NET.WindowsForms" Version="10.0.1" NoWarn="NU1701" />
         <PackageReference Include="Magick.NET-Q16-x64" Version="14.12.0" />
         <PackageReference Include="GitVersion.MsBuild" Version="6.7.0">
           <PrivateAssets>all</PrivateAssets>
diff --git a/src/Sic/locale/de/Sic.po b/src/Sic/locale/de/Sic.po
index 3a90839..635f5dc 100644
--- a/src/Sic/locale/de/Sic.po
+++ b/src/Sic/locale/de/Sic.po
@@ -1,7 +1,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: Sic\n"
-"POT-Creation-Date: 2026-03-15 00:26:59+0100\n"
+"POT-Creation-Date: 2026-04-17 00:35:15+0200\n"
 "PO-Revision-Date: 2026-03-07 23:00+0100\n"
 "Last-Translator: \n"
 "Language-Team: de\n"
@@ -12,11 +12,11 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 "X-Generator: GetText.NET Extractor\n"
 
-#: ..\..\MainWindow.cs:444
+#: ..\..\MainWindow.cs:466
 msgid ", "
 msgstr ", "
 
-#: ..\..\MainWindow.cs:1038
+#: ..\..\MainWindow.cs:1071
 #, csharp-format
 msgid "...and {0} more"
 msgstr "...und {0} weitere"
@@ -31,31 +31,31 @@ msgstr "{0} ({1}, {2}, {3})"
 msgid "{0} B"
 msgstr "{0} B"
 
-#: ..\..\MainWindow.cs:1026
+#: ..\..\MainWindow.cs:1059
 #, csharp-format
 msgid "{0} cloud-only file skipped"
 msgid_plural "{0} cloud-only files skipped"
 msgstr[0] "{0} reine Cloud-Datei übersprungen"
 msgstr[1] "{0} reine Cloud-Dateien übersprungen"
 
-#: ..\..\MainWindow.cs:438
+#: ..\..\MainWindow.cs:460
 #, csharp-format
 msgid "{0} converted"
 msgstr "{0} konvertiert"
 
-#: ..\..\MainWindow.cs:442
+#: ..\..\MainWindow.cs:464
 #, csharp-format
 msgid "{0} failed"
 msgstr "{0} fehlgeschlagen"
 
-#: ..\..\MainWindow.cs:1028
+#: ..\..\MainWindow.cs:1061
 #, csharp-format
 msgid "{0} file failed to load"
 msgid_plural "{0} files failed to load"
 msgstr[0] "{0} Datei konnte nicht geladen werden"
 msgstr[1] "{0} Dateien konnten nicht geladen werden"
 
-#: ..\..\MainWindow.cs:903
+#: ..\..\MainWindow.cs:935
 #, csharp-format
 msgid ""
 "{0} file is stored in the cloud and needs to be downloaded first.\n"
@@ -72,7 +72,7 @@ msgstr[1] ""
 "heruntergeladen werden.\n"
 "Herunterladen?"
 
-#: ..\..\MainWindow.cs:1024
+#: ..\..\MainWindow.cs:1057
 #, csharp-format
 msgid "{0} image loaded"
 msgid_plural "{0} images loaded"
@@ -89,7 +89,7 @@ msgstr "{0} KB"
 msgid "{0} MB"
 msgstr "{0} MB"
 
-#: ..\..\MainWindow.cs:440
+#: ..\..\MainWindow.cs:462
 #, csharp-format
 msgid "{0} skipped"
 msgstr "{0} übersprungen"
@@ -111,9 +111,9 @@ msgstr "&Hinzufügen..."
 msgid "&Browse..."
 msgstr "&Durchsuchen..."
 
-#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\AddSizeDialog.Designer.cs:76
-#: ..\..\ProgressDialog.Designer.cs:83 ..\..\AddFolderDialog.Designer.cs:126
-#: ..\..\IcoPresetDialog.Designer.cs:164 ..\..\SettingsDialog.Designer.cs:136
+#: ..\..\AddSizeDialog.Designer.cs:76 ..\..\ProgressDialog.Designer.cs:83
+#: ..\..\AddFolderDialog.Designer.cs:126 ..\..\IcoPresetDialog.Designer.cs:164
+#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\SettingsDialog.Designer.cs:136
 msgid "&Cancel"
 msgstr "&Abbrechen"
 
@@ -169,13 +169,13 @@ msgstr "&Sprache:"
 msgid "&Link:"
 msgstr "&Link:"
 
-#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\AddSizeDialog.Designer.cs:67
+#: ..\..\AddSizeDialog.Designer.cs:67 ..\..\AboutDialog.Designer.cs:117
 #: ..\..\AddFolderDialog.Designer.cs:117 ..\..\IcoPresetDialog.Designer.cs:155
-#: ..\..\AboutDialog.Designer.cs:117 ..\..\SettingsDialog.Designer.cs:127
+#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\SettingsDialog.Designer.cs:127
 msgid "&OK"
 msgstr "&OK"
 
-#: ..\..\MainWindow.Designer.cs:136 ..\..\IcoPresetDialog.Designer.cs:145
+#: ..\..\IcoPresetDialog.Designer.cs:145 ..\..\MainWindow.Designer.cs:136
 msgid "&Remove"
 msgstr "&Entfernen"
 
@@ -196,7 +196,7 @@ msgstr "&Breite:"
 msgid "© {0} Oire Software"
 msgstr "© {0} Oire Software"
 
-#: ..\..\MainWindow.cs:200 ..\..\MainWindow.cs:1002 ..\..\MainWindow.cs:1072
+#: ..\..\MainWindow.cs:212 ..\..\MainWindow.cs:1034 ..\..\MainWindow.cs:1105
 #, csharp-format
 msgid "1 image in queue"
 msgid_plural "{0} images in queue"
@@ -215,24 +215,24 @@ msgstr "&Ordner hinzufügen..."
 msgid "Add Image by &Link..."
 msgstr "Bild per &Link hinzufügen..."
 
-#: ..\..\MainWindow.cs:1043
+#: ..\..\MainWindow.cs:1076
 msgid "Add Images"
 msgstr "Bilder hinzufügen"
 
-#: ..\..\MainWindow.cs:124
+#: ..\..\MainWindow.cs:131
 msgid "Add your images here"
 msgstr "Fügen Sie Ihre Bilder hier hinzu"
 
-#: ..\..\MainWindow.cs:857
+#: ..\..\MainWindow.cs:888
 #, csharp-format
 msgid "Added {0} from URL"
 msgstr "{0} von URL hinzugefügt"
 
-#: ..\..\MainWindow.cs:813
+#: ..\..\MainWindow.cs:843
 msgid "Added image from clipboard"
 msgstr "Bild aus Zwischenablage hinzugefügt"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "All files"
 msgstr "Alle Dateien"
 
@@ -240,6 +240,19 @@ msgstr "Alle Dateien"
 msgid "All supported images"
 msgstr "Alle unterstützten Bilder"
 
+#: ..\..\Program.cs:45
+#, csharp-format
+msgid ""
+"An unexpected error occurred:\n"
+"{0}\n"
+"\n"
+"The application will continue running."
+msgstr ""
+"Ein unerwarteter Fehler ist aufgetreten:\n"
+"{0}\n"
+"\n"
+"Die Anwendung wird weiter ausgeführt."
+
 #: ..\..\IcoPresetDialog.Designer.cs:100
 msgid "Application &Icon"
 msgstr "Anwendungs&symbol"
@@ -256,7 +269,7 @@ msgstr "BMP-Bilder (*.bmp)"
 msgid "C&ustom"
 msgstr "Ben&utzerdefiniert"
 
-#: ..\..\MainWindow.cs:446
+#: ..\..\MainWindow.cs:468
 msgid "Cancelled."
 msgstr "Abgebrochen."
 
@@ -264,11 +277,11 @@ msgstr "Abgebrochen."
 msgid "Check for &Updates..."
 msgstr "Nach &Updates suchen..."
 
-#: ..\..\MainWindow.cs:906
+#: ..\..\MainWindow.cs:938
 msgid "Cloud Files"
 msgstr "Cloud-Dateien"
 
-#: ..\..\MainWindow.cs:776
+#: ..\..\MainWindow.cs:805
 msgid "Confirm Exit"
 msgstr "Beenden bestätigen"
 
@@ -276,15 +289,15 @@ msgstr "Beenden bestätigen"
 msgid "Confirm on exit with non-empty &queue"
 msgstr "&Beenden bestätigen, wenn die Warteschlange nicht leer ist"
 
-#: ..\..\MainWindow.cs:449
+#: ..\..\MainWindow.cs:475
 msgid "Conversion Complete"
 msgstr "Konvertierung abgeschlossen"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 msgid "Conversion Error"
 msgstr "Konvertierungsfehler"
 
-#: ..\..\Program.cs:249
+#: ..\..\Program.cs:283
 #, csharp-format
 msgid "Conversion failed: {0}"
 msgstr "Konvertierung fehlgeschlagen: {0}"
@@ -297,18 +310,18 @@ msgstr "&Alle konvertieren"
 msgid "Convert &Selected"
 msgstr "Au&sgewählte konvertieren"
 
-#: ..\..\Program.cs:245
+#: ..\..\Program.cs:279
 #, csharp-format
 msgid "Converted: {0}"
 msgstr "Konvertiert: {0}"
 
-#: ..\..\MainWindow.cs:370
+#: ..\..\MainWindow.cs:386
 #, csharp-format
 msgid "Converting {0} ({1}/{2})..."
 msgstr "Konvertiere {0} ({1}/{2})..."
 
-#: ..\..\MainWindow.cs:354 ..\..\MainWindow.cs:372 ..\..\MainWindow.cs:505
-#: ..\..\MainWindow.cs:509
+#: ..\..\MainWindow.cs:370 ..\..\MainWindow.cs:388 ..\..\MainWindow.cs:530
+#: ..\..\MainWindow.cs:534
 msgid "Converting..."
 msgstr "Konvertierung..."
 
@@ -320,19 +333,19 @@ msgstr "Kopiert!"
 msgid "Create Multi-size &ICO..."
 msgstr "Mehrgrößen-&ICO erstellen..."
 
-#: ..\..\MainWindow.cs:504
+#: ..\..\MainWindow.cs:529
 msgid "Creating multi-size ICO..."
 msgstr "Erstelle Mehrgrößen-ICO..."
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Crop mode requires a valid height (1–65535)."
 msgstr "Zuschneidemodus erfordert eine gültige Höhe (1–65535)."
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Crop mode requires a valid width (1–65535)."
 msgstr "Zuschneidemodus erfordert eine gültige Breite (1–65535)."
 
-#: ..\..\Program.cs:230
+#: ..\..\Program.cs:264
 msgid "Crop mode requires both width and height (e.g. --resize 128x128 --crop)"
 msgstr ""
 "Zuschneidemodus erfordert sowohl Breite als auch Höhe (z. B. --resize "
@@ -342,21 +355,21 @@ msgstr ""
 msgid "Dimensions"
 msgstr "Abmessungen"
 
-#: ..\..\MainWindow.cs:832
+#: ..\..\MainWindow.cs:862
 msgid "Downloading image..."
 msgstr "Bild wird heruntergeladen..."
 
-#: ..\..\MainWindow.cs:845
+#: ..\..\MainWindow.cs:875
 #, csharp-format
 msgid "Downloading image... ({0} KB)"
 msgstr "Bild wird heruntergeladen... ({0} KB)"
 
-#: ..\..\MainWindow.cs:842
+#: ..\..\MainWindow.cs:872
 #, csharp-format
 msgid "Downloading image... {0}%"
 msgstr "Bild wird heruntergeladen... {0}%"
 
-#: ..\..\MainWindow.cs:833
+#: ..\..\MainWindow.cs:863
 msgid "Downloading..."
 msgstr "Herunterladen..."
 
@@ -364,16 +377,17 @@ msgstr "Herunterladen..."
 msgid "E&xit"
 msgstr "B&eenden"
 
-#: ..\..\Program.cs:171
+#: ..\..\Program.cs:205
 msgid "Either --output or --format must be specified."
 msgstr "Es muss entweder --output oder --format angegeben werden."
 
-#: ..\..\Program.cs:54 ..\..\MainWindow.cs:533 ..\..\Utils\Config.cs:66
-#: ..\..\MainWindow.cs:816 ..\..\MainWindow.cs:862 ..\..\MainWindow.cs:1053
+#: ..\..\Program.cs:46 ..\..\Program.cs:73 ..\..\MainWindow.cs:563
+#: ..\..\MainWindow.cs:846 ..\..\MainWindow.cs:893 ..\..\Utils\Config.cs:66
+#: ..\..\MainWindow.cs:1086
 msgid "Error"
 msgstr "Fehler"
 
-#: ..\..\MainWindow.cs:1033
+#: ..\..\MainWindow.cs:1066
 msgid "Errors:"
 msgstr "Fehler:"
 
@@ -381,11 +395,11 @@ msgstr "Fehler:"
 msgid "Existing size"
 msgstr "Vorhandene Größe"
 
-#: ..\..\MainWindow.cs:408 ..\..\MainWindow.cs:532
+#: ..\..\MainWindow.cs:424 ..\..\MainWindow.cs:562
 msgid "Failed"
 msgstr "Fehlgeschlagen"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 #, csharp-format
 msgid ""
 "Failed to convert {0}:\n"
@@ -394,7 +408,7 @@ msgstr ""
 "Konvertierung von {0} fehlgeschlagen:\n"
 "{1}"
 
-#: ..\..\MainWindow.cs:533
+#: ..\..\MainWindow.cs:563
 #, csharp-format
 msgid ""
 "Failed to create multi-size ICO:\n"
@@ -403,7 +417,7 @@ msgstr ""
 "Mehrgrößen-ICO konnte nicht erstellt werden:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:816
+#: ..\..\MainWindow.cs:846
 #, csharp-format
 msgid ""
 "Failed to load clipboard image:\n"
@@ -412,7 +426,7 @@ msgstr ""
 "Bild aus Zwischenablage konnte nicht geladen werden:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:862
+#: ..\..\MainWindow.cs:893
 #, csharp-format
 msgid ""
 "Failed to load image from URL:\n"
@@ -421,7 +435,7 @@ msgstr ""
 "Bild von URL konnte nicht geladen werden:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:1053
+#: ..\..\MainWindow.cs:1086
 #, csharp-format
 msgid ""
 "Failed to load image:\n"
@@ -432,7 +446,7 @@ msgstr ""
 "{0}\n"
 "{1}"
 
-#: ..\..\Program.cs:50
+#: ..\..\Program.cs:69
 #, csharp-format
 msgid "Fatal error: {0}"
 msgstr "Schwerwiegender Fehler: {0}"
@@ -441,7 +455,7 @@ msgstr "Schwerwiegender Fehler: {0}"
 msgid "Fi&lter:"
 msgstr "Fi&lter:"
 
-#: ..\..\MainWindow.cs:1081
+#: ..\..\MainWindow.cs:1114
 msgid "File Already Exists"
 msgstr "Datei existiert bereits"
 
@@ -449,7 +463,7 @@ msgstr "Datei existiert bereits"
 msgid "File Name"
 msgstr "Dateiname"
 
-#: ..\..\Program.cs:143
+#: ..\..\Program.cs:177
 #, csharp-format
 msgid "File not found: {0}"
 msgstr "Datei nicht gefunden: {0}"
@@ -470,7 +484,7 @@ msgstr "GIF-Bilder (*.gif)"
 msgid "GitHub Repository"
 msgstr "GitHub-Repository"
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 msgid "ICO Created"
 msgstr "ICO erstellt"
 
@@ -478,7 +492,7 @@ msgstr "ICO erstellt"
 msgid "ICO icons (*.ico)"
 msgstr "ICO-Symbole (*.ico)"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "Image files"
 msgstr "Bilddateien"
 
@@ -486,15 +500,15 @@ msgstr "Bilddateien"
 msgid "Include &All Subfolders"
 msgstr "&Alle Unterordner einbeziehen"
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Invalid dimensions"
 msgstr "Ungültige Abmessungen"
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Invalid height"
 msgstr "Ungültige Höhe"
 
-#: ..\..\Program.cs:212
+#: ..\..\Program.cs:246
 #, csharp-format
 msgid "Invalid height value: {0}"
 msgstr "Ungültiger Höhenwert: {0}"
@@ -503,13 +517,13 @@ msgstr "Ungültiger Höhenwert: {0}"
 msgid "Invalid link"
 msgstr "Ungültiger Link"
 
-#: ..\..\Program.cs:218
+#: ..\..\Program.cs:252
 #, csharp-format
 msgid "Invalid resize format: {0}. At least one dimension is required."
 msgstr ""
 "Ungültiges Größenformat: {0}. Mindestens eine Abmessung ist erforderlich."
 
-#: ..\..\Program.cs:194
+#: ..\..\Program.cs:228
 #, csharp-format
 msgid ""
 "Invalid resize format: {0}. Use WxH, Wx, xH, or W (e.g. 128x128, 128x, x128, "
@@ -522,11 +536,11 @@ msgstr ""
 msgid "Invalid Size"
 msgstr "Ungültige Größe"
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Invalid width"
 msgstr "Ungültige Breite"
 
-#: ..\..\Program.cs:206
+#: ..\..\Program.cs:240
 #, csharp-format
 msgid "Invalid width value: {0}"
 msgstr "Ungültiger Breitenwert: {0}"
@@ -535,16 +549,16 @@ msgstr "Ungültiger Breitenwert: {0}"
 msgid "JPEG images (*.jpg, *.jpeg)"
 msgstr "JPEG-Bilder (*.jpg, *.jpeg)"
 
-#: ..\..\MainWindow.cs:927 ..\..\MainWindow.cs:951
+#: ..\..\MainWindow.cs:959 ..\..\MainWindow.cs:983
 #, csharp-format
 msgid "Loading images ({0}/{1})..."
 msgstr "Bilder werden geladen ({0}/{1})..."
 
-#: ..\..\MainWindow.cs:928
+#: ..\..\MainWindow.cs:960
 msgid "Loading..."
 msgstr "Laden..."
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 #, csharp-format
 msgid ""
 "Multi-size ICO created successfully:\n"
@@ -553,7 +567,7 @@ msgstr ""
 "Mehrgrößen-ICO erfolgreich erstellt:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:525
+#: ..\..\MainWindow.cs:552
 #, csharp-format
 msgid "Multi-size ICO created: {0}"
 msgstr "Mehrgrößen-ICO erstellt: {0}"
@@ -562,15 +576,15 @@ msgstr "Mehrgrößen-ICO erstellt: {0}"
 msgid "No folder selected"
 msgstr "Kein Ordner ausgewählt"
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "No format selected"
 msgstr "Kein Format ausgewählt"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No images found"
 msgstr "Keine Bilder gefunden"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "No images to convert. Add some images first."
 msgstr "Keine Bilder zum Konvertieren. Fügen Sie zuerst Bilder hinzu."
 
@@ -578,7 +592,7 @@ msgstr "Keine Bilder zum Konvertieren. Fügen Sie zuerst Bilder hinzu."
 msgid "No link entered"
 msgstr "Kein Link eingegeben"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No matching images found in the selected folder."
 msgstr "Keine passenden Bilder im ausgewählten Ordner gefunden."
 
@@ -586,7 +600,7 @@ msgstr "Keine passenden Bilder im ausgewählten Ordner gefunden."
 msgid "No Sizes"
 msgstr "Keine Größen"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "Nothing to convert"
 msgstr "Nichts zu konvertieren"
 
@@ -598,24 +612,24 @@ msgstr "Oire Software SARL"
 msgid "Output &Folder:"
 msgstr "Ausgabe&ordner:"
 
-#: ..\..\Program.cs:95 ..\..\MainWindow.cs:325
+#: ..\..\Program.cs:129 ..\..\MainWindow.cs:341
 msgid "Output Folder Not Found"
 msgstr "Ausgabeordner nicht gefunden"
 
-#: ..\..\Program.cs:152
+#: ..\..\Program.cs:186
 msgid "Output path must have a file extension (e.g. .jpg, .png)"
 msgstr "Der Ausgabepfad muss eine Dateierweiterung haben (z. B. .jpg, .png)"
 
-#: ..\..\MainWindow.cs:1109
+#: ..\..\MainWindow.cs:1142
 msgid "Overwrite"
 msgstr "Überschreiben"
 
-#: ..\..\Program.cs:118
+#: ..\..\Program.cs:152
 msgid "Path for the converted image (format inferred from extension)"
 msgstr ""
 "Pfad für das konvertierte Bild (Format wird aus der Erweiterung abgeleitet)"
 
-#: ..\..\Program.cs:117
+#: ..\..\Program.cs:151
 msgid "Path to the source image file or a URL"
 msgstr "Pfad zur Quellbilddatei oder eine URL"
 
@@ -638,7 +652,7 @@ msgstr ""
 "Bitte geben Sie einen gültigen Link ein, der mit http:// oder https:// "
 "beginnt."
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Please enter at least one valid dimension (1–65535)."
 msgstr "Bitte geben Sie mindestens eine gültige Abmessung ein (1–65535)."
 
@@ -646,7 +660,7 @@ msgstr "Bitte geben Sie mindestens eine gültige Abmessung ein (1–65535)."
 msgid "Please select a folder."
 msgstr "Bitte wählen Sie einen Ordner aus."
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "Please select a target format."
 msgstr "Bitte wählen Sie ein Zielformat aus."
 
@@ -662,11 +676,11 @@ msgstr "PNG-Bilder (*.png)"
 msgid "Pre&set:"
 msgstr "&Voreinstellung:"
 
-#: ..\..\MainWindow.cs:353
+#: ..\..\MainWindow.cs:369
 msgid "Preparing to convert..."
 msgstr "Konvertierung wird vorbereitet..."
 
-#: ..\..\MainWindow.cs:435
+#: ..\..\MainWindow.cs:457
 #, csharp-format
 msgid "Processed {0} image."
 msgid_plural "Processed {0} images."
@@ -677,9 +691,9 @@ msgstr[1] "{0} Bilder verarbeitet."
 msgid "Read User &Manual"
 msgstr "Benutzer&handbuch lesen"
 
-#: ..\..\MainWindow.cs:209 ..\..\MainWindow.cs:227
-#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:529
-#: ..\..\MainWindow.cs:859 ..\..\MainWindow.cs:863
+#: ..\..\MainWindow.cs:224 ..\..\MainWindow.cs:243
+#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:559
+#: ..\..\MainWindow.cs:890 ..\..\MainWindow.cs:894
 msgid "Ready"
 msgstr "Bereit"
 
@@ -687,7 +701,7 @@ msgstr "Bereit"
 msgid "Remove &All"
 msgstr "A&lle entfernen"
 
-#: ..\..\MainWindow.cs:1110
+#: ..\..\MainWindow.cs:1143
 msgid "Rename"
 msgstr "Umbenennen"
 
@@ -699,7 +713,7 @@ msgstr "Größe ä&ndern"
 msgid "Resize &Mode:"
 msgstr "Größenänderungs&modus:"
 
-#: ..\..\Program.cs:120
+#: ..\..\Program.cs:154
 msgid "Resize dimensions as WxH, Wx, or xH (e.g. 128x128, 128x, x128)"
 msgstr "Abmessungen als BxH, Bx oder xH (z. B. 128x128, 128x, x128)"
 
@@ -707,7 +721,7 @@ msgstr "Abmessungen als BxH, Bx oder xH (z. B. 128x128, 128x, x128)"
 msgid "Select folder containing images"
 msgstr "Ordner mit Bildern auswählen"
 
-#: ..\..\MainWindow.cs:141
+#: ..\..\MainWindow.cs:153
 msgid "Select images to add"
 msgstr "Bilder zum Hinzufügen auswählen"
 
@@ -723,7 +737,7 @@ msgstr "G&röße (16–512):"
 msgid "Si&zes:"
 msgstr "G&rößen:"
 
-#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:123
+#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:157
 msgid "SIC! — Simple Image Converter"
 msgstr "SIC! — Einfacher Bildkonverter"
 
@@ -736,17 +750,17 @@ msgstr "Größe"
 msgid "Size {0} is already in the list."
 msgstr "Größe {0} ist bereits in der Liste."
 
-#: ..\..\MainWindow.cs:1111
+#: ..\..\MainWindow.cs:1144
 msgid "Skip"
 msgstr "Überspringen"
 
-#: ..\..\MainWindow.cs:389
+#: ..\..\MainWindow.cs:405
 msgid "Skipped"
 msgstr "Übersprungen"
 
-#: ..\..\Services\UpdateService.cs:45 ..\..\Services\UpdateService.cs:51
-#: ..\..\Services\UpdateService.cs:57 ..\..\Services\UpdateService.cs:65
-#: ..\..\MainWindow.cs:581
+#: ..\..\MainWindow.cs:612 ..\..\Services\UpdateService.cs:56
+#: ..\..\Services\UpdateService.cs:62 ..\..\Services\UpdateService.cs:68
+#: ..\..\Services\UpdateService.cs:76
 msgid "Software Update"
 msgstr "Softwareaktualisierung"
 
@@ -754,7 +768,7 @@ msgstr "Softwareaktualisierung"
 msgid "Status"
 msgstr "Status"
 
-#: ..\..\Program.cs:179
+#: ..\..\Program.cs:213
 #, csharp-format
 msgid "Supported formats: {0}"
 msgstr "Unterstützte Formate: {0}"
@@ -767,13 +781,13 @@ msgstr "System"
 msgid "Target &Format:"
 msgstr "Ziel&format:"
 
-#: ..\..\Program.cs:119
+#: ..\..\Program.cs:153
 msgid "Target format (e.g. jpg, png, webp). Used when --output is omitted."
 msgstr ""
 "Zielformat (z. B. jpg, png, webp). Wird verwendet, wenn --output weggelassen "
 "wird."
 
-#: ..\..\MainWindow.cs:1099
+#: ..\..\MainWindow.cs:1132
 #, csharp-format
 msgid ""
 "The file \"{0}\" already exists.\n"
@@ -782,11 +796,11 @@ msgstr ""
 "Die Datei \"{0}\" existiert bereits.\n"
 "Was möchten Sie tun?"
 
-#: ..\..\Services\UpdateService.cs:50
+#: ..\..\Services\UpdateService.cs:61
 msgid "The latest available update was previously skipped."
 msgstr "Die letzte verfügbare Aktualisierung wurde zuvor übersprungen."
 
-#: ..\..\Program.cs:94 ..\..\MainWindow.cs:324
+#: ..\..\Program.cs:128 ..\..\MainWindow.cs:340
 #, csharp-format
 msgid ""
 "The output folder \"{0}\" no longer exists. The default folder will be used."
@@ -800,11 +814,11 @@ msgstr ""
 "Der ausgewählte Ordner existiert nicht. Bitte wählen Sie einen vorhandenen "
 "Ordner."
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "The user manual file could not be found."
 msgstr "Die Benutzerhandbuch-Datei konnte nicht gefunden werden."
 
-#: ..\..\MainWindow.cs:775
+#: ..\..\MainWindow.cs:804
 msgid "There are images in the queue. Are you sure you want to exit?"
 msgstr ""
 "Es befinden sich Bilder in der Warteschlange. Möchten Sie wirklich beenden?"
@@ -813,8 +827,8 @@ msgstr ""
 msgid "TIFF images (*.tif, *.tiff)"
 msgstr "TIFF-Bilder (*.tif, *.tiff)"
 
-#: ..\..\Services\UpdateService.cs:56 ..\..\Services\UpdateService.cs:64
-#: ..\..\MainWindow.cs:580
+#: ..\..\MainWindow.cs:611 ..\..\Services\UpdateService.cs:67
+#: ..\..\Services\UpdateService.cs:75
 msgid "Unable to check for updates. Please try again later."
 msgstr ""
 "Aktualisierungen konnten nicht geprüft werden. Bitte versuchen Sie es später "
@@ -830,24 +844,24 @@ msgstr "Konfiguration konnte nicht geladen werden: {0}"
 msgid "Unable to save configuration: {0}"
 msgstr "Konfiguration konnte nicht gespeichert werden: {0}"
 
-#: ..\..\Program.cs:54
+#: ..\..\Program.cs:73
 msgid "Unable to start the program up. Please contact the developer."
 msgstr ""
 "Das Programm konnte nicht gestartet werden. Bitte kontaktieren Sie den "
 "Entwickler."
 
-#: ..\..\Program.cs:178
+#: ..\..\Program.cs:212
 #, csharp-format
 msgid "Unsupported format: {0}"
 msgstr "Nicht unterstütztes Format: {0}"
 
-#: ..\..\Program.cs:121
+#: ..\..\Program.cs:155
 msgid "Use crop mode (scale to cover, then center-crop to exact dimensions)"
 msgstr ""
 "Zuschneidemodus (auf Abdeckung skalieren, dann mittig auf exakte Abmessungen "
 "zuschneiden)"
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "User Manual"
 msgstr "Benutzerhandbuch"
 
@@ -860,7 +874,7 @@ msgstr "Version"
 msgid "Version {0}"
 msgstr "Version {0}"
 
-#: ..\..\Program.cs:99
+#: ..\..\Program.cs:133
 #, csharp-format
 msgid ""
 "Warning! The output folder \"{0}\" no longer exists. Using default folder."
@@ -872,6 +886,6 @@ msgstr ""
 msgid "WebP images (*.webp)"
 msgstr "WebP-Bilder (*.webp)"
 
-#: ..\..\Services\UpdateService.cs:44
+#: ..\..\Services\UpdateService.cs:55
 msgid "Your current version is up to date."
 msgstr "Ihre aktuelle Version ist auf dem neuesten Stand."
diff --git a/src/Sic/locale/fr/Sic.po b/src/Sic/locale/fr/Sic.po
index 121b0ad..51ecffa 100644
--- a/src/Sic/locale/fr/Sic.po
+++ b/src/Sic/locale/fr/Sic.po
@@ -1,7 +1,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: Sic\n"
-"POT-Creation-Date: 2026-03-15 00:26:59+0100\n"
+"POT-Creation-Date: 2026-04-17 00:35:15+0200\n"
 "PO-Revision-Date: 2026-03-07 23:00+0100\n"
 "Last-Translator: \n"
 "Language-Team: fr\n"
@@ -12,11 +12,11 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
 "X-Generator: GetText.NET Extractor\n"
 
-#: ..\..\MainWindow.cs:444
+#: ..\..\MainWindow.cs:466
 msgid ", "
 msgstr ", "
 
-#: ..\..\MainWindow.cs:1038
+#: ..\..\MainWindow.cs:1071
 #, csharp-format
 msgid "...and {0} more"
 msgstr "...et {0} de plus"
@@ -31,31 +31,31 @@ msgstr "{0} ({1}, {2}, {3})"
 msgid "{0} B"
 msgstr "{0} o"
 
-#: ..\..\MainWindow.cs:1026
+#: ..\..\MainWindow.cs:1059
 #, csharp-format
 msgid "{0} cloud-only file skipped"
 msgid_plural "{0} cloud-only files skipped"
 msgstr[0] "{0} fichier uniquement en ligne ignoré"
 msgstr[1] "{0} fichiers uniquement en ligne ignorés"
 
-#: ..\..\MainWindow.cs:438
+#: ..\..\MainWindow.cs:460
 #, csharp-format
 msgid "{0} converted"
 msgstr "{0} converti"
 
-#: ..\..\MainWindow.cs:442
+#: ..\..\MainWindow.cs:464
 #, csharp-format
 msgid "{0} failed"
 msgstr "{0} en échec"
 
-#: ..\..\MainWindow.cs:1028
+#: ..\..\MainWindow.cs:1061
 #, csharp-format
 msgid "{0} file failed to load"
 msgid_plural "{0} files failed to load"
 msgstr[0] "Échec du chargement de {0} fichier"
 msgstr[1] "Échec du chargement de {0} fichiers"
 
-#: ..\..\MainWindow.cs:903
+#: ..\..\MainWindow.cs:935
 #, csharp-format
 msgid ""
 "{0} file is stored in the cloud and needs to be downloaded first.\n"
@@ -71,7 +71,7 @@ msgstr[1] ""
 "téléchargés.\n"
 "Les télécharger ?"
 
-#: ..\..\MainWindow.cs:1024
+#: ..\..\MainWindow.cs:1057
 #, csharp-format
 msgid "{0} image loaded"
 msgid_plural "{0} images loaded"
@@ -88,7 +88,7 @@ msgstr "{0} Ko"
 msgid "{0} MB"
 msgstr "{0} Mo"
 
-#: ..\..\MainWindow.cs:440
+#: ..\..\MainWindow.cs:462
 #, csharp-format
 msgid "{0} skipped"
 msgstr "{0} ignoré"
@@ -110,9 +110,9 @@ msgstr "&Ajouter..."
 msgid "&Browse..."
 msgstr "&Parcourir..."
 
-#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\AddSizeDialog.Designer.cs:76
-#: ..\..\ProgressDialog.Designer.cs:83 ..\..\AddFolderDialog.Designer.cs:126
-#: ..\..\IcoPresetDialog.Designer.cs:164 ..\..\SettingsDialog.Designer.cs:136
+#: ..\..\AddSizeDialog.Designer.cs:76 ..\..\ProgressDialog.Designer.cs:83
+#: ..\..\AddFolderDialog.Designer.cs:126 ..\..\IcoPresetDialog.Designer.cs:164
+#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\SettingsDialog.Designer.cs:136
 msgid "&Cancel"
 msgstr "&Annuler"
 
@@ -168,13 +168,13 @@ msgstr "&Langue :"
 msgid "&Link:"
 msgstr "&Lien :"
 
-#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\AddSizeDialog.Designer.cs:67
+#: ..\..\AddSizeDialog.Designer.cs:67 ..\..\AboutDialog.Designer.cs:117
 #: ..\..\AddFolderDialog.Designer.cs:117 ..\..\IcoPresetDialog.Designer.cs:155
-#: ..\..\AboutDialog.Designer.cs:117 ..\..\SettingsDialog.Designer.cs:127
+#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\SettingsDialog.Designer.cs:127
 msgid "&OK"
 msgstr "&OK"
 
-#: ..\..\MainWindow.Designer.cs:136 ..\..\IcoPresetDialog.Designer.cs:145
+#: ..\..\IcoPresetDialog.Designer.cs:145 ..\..\MainWindow.Designer.cs:136
 msgid "&Remove"
 msgstr "&Supprimer"
 
@@ -195,7 +195,7 @@ msgstr "&Largeur :"
 msgid "© {0} Oire Software"
 msgstr "© {0} Oire Software"
 
-#: ..\..\MainWindow.cs:200 ..\..\MainWindow.cs:1002 ..\..\MainWindow.cs:1072
+#: ..\..\MainWindow.cs:212 ..\..\MainWindow.cs:1034 ..\..\MainWindow.cs:1105
 #, csharp-format
 msgid "1 image in queue"
 msgid_plural "{0} images in queue"
@@ -214,24 +214,24 @@ msgstr "Ajouter un d&ossier..."
 msgid "Add Image by &Link..."
 msgstr "Ajouter une image par &lien..."
 
-#: ..\..\MainWindow.cs:1043
+#: ..\..\MainWindow.cs:1076
 msgid "Add Images"
 msgstr "Ajouter des images"
 
-#: ..\..\MainWindow.cs:124
+#: ..\..\MainWindow.cs:131
 msgid "Add your images here"
 msgstr "Ajoutez vos images ici"
 
-#: ..\..\MainWindow.cs:857
+#: ..\..\MainWindow.cs:888
 #, csharp-format
 msgid "Added {0} from URL"
 msgstr "{0} ajouté depuis l'URL"
 
-#: ..\..\MainWindow.cs:813
+#: ..\..\MainWindow.cs:843
 msgid "Added image from clipboard"
 msgstr "Image ajoutée depuis le presse-papiers"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "All files"
 msgstr "Tous les fichiers"
 
@@ -239,6 +239,19 @@ msgstr "Tous les fichiers"
 msgid "All supported images"
 msgstr "Toutes les images prises en charge"
 
+#: ..\..\Program.cs:45
+#, csharp-format
+msgid ""
+"An unexpected error occurred:\n"
+"{0}\n"
+"\n"
+"The application will continue running."
+msgstr ""
+"Une erreur inattendue s'est produite :\n"
+"{0}\n"
+"\n"
+"L'application va continuer à fonctionner."
+
 #: ..\..\IcoPresetDialog.Designer.cs:100
 msgid "Application &Icon"
 msgstr "&Icône d'application"
@@ -255,7 +268,7 @@ msgstr "Images BMP (*.bmp)"
 msgid "C&ustom"
 msgstr "Personnal&isé"
 
-#: ..\..\MainWindow.cs:446
+#: ..\..\MainWindow.cs:468
 msgid "Cancelled."
 msgstr "Annulé."
 
@@ -263,11 +276,11 @@ msgstr "Annulé."
 msgid "Check for &Updates..."
 msgstr "Vérifier les mises à &jour..."
 
-#: ..\..\MainWindow.cs:906
+#: ..\..\MainWindow.cs:938
 msgid "Cloud Files"
 msgstr "Fichiers dans le cloud"
 
-#: ..\..\MainWindow.cs:776
+#: ..\..\MainWindow.cs:805
 msgid "Confirm Exit"
 msgstr "Confirmer la fermeture"
 
@@ -275,15 +288,15 @@ msgstr "Confirmer la fermeture"
 msgid "Confirm on exit with non-empty &queue"
 msgstr "&Confirmer la fermeture avec une file non vide"
 
-#: ..\..\MainWindow.cs:449
+#: ..\..\MainWindow.cs:475
 msgid "Conversion Complete"
 msgstr "Conversion terminée"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 msgid "Conversion Error"
 msgstr "Erreur de conversion"
 
-#: ..\..\Program.cs:249
+#: ..\..\Program.cs:283
 #, csharp-format
 msgid "Conversion failed: {0}"
 msgstr "Échec de la conversion : {0}"
@@ -296,18 +309,18 @@ msgstr "&Tout convertir"
 msgid "Convert &Selected"
 msgstr "Convertir la &sélection"
 
-#: ..\..\Program.cs:245
+#: ..\..\Program.cs:279
 #, csharp-format
 msgid "Converted: {0}"
 msgstr "Converti : {0}"
 
-#: ..\..\MainWindow.cs:370
+#: ..\..\MainWindow.cs:386
 #, csharp-format
 msgid "Converting {0} ({1}/{2})..."
 msgstr "Conversion de {0} ({1}/{2})..."
 
-#: ..\..\MainWindow.cs:354 ..\..\MainWindow.cs:372 ..\..\MainWindow.cs:505
-#: ..\..\MainWindow.cs:509
+#: ..\..\MainWindow.cs:370 ..\..\MainWindow.cs:388 ..\..\MainWindow.cs:530
+#: ..\..\MainWindow.cs:534
 msgid "Converting..."
 msgstr "Conversion..."
 
@@ -319,19 +332,19 @@ msgstr "Copié !"
 msgid "Create Multi-size &ICO..."
 msgstr "Créer un &ICO multi-tailles..."
 
-#: ..\..\MainWindow.cs:504
+#: ..\..\MainWindow.cs:529
 msgid "Creating multi-size ICO..."
 msgstr "Création de l'ICO multi-tailles..."
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Crop mode requires a valid height (1–65535)."
 msgstr "Le mode recadrage nécessite une hauteur valide (1–65535)."
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Crop mode requires a valid width (1–65535)."
 msgstr "Le mode recadrage nécessite une largeur valide (1–65535)."
 
-#: ..\..\Program.cs:230
+#: ..\..\Program.cs:264
 msgid "Crop mode requires both width and height (e.g. --resize 128x128 --crop)"
 msgstr ""
 "Le mode recadrage nécessite la largeur et la hauteur (ex. --resize 128x128 --"
@@ -341,21 +354,21 @@ msgstr ""
 msgid "Dimensions"
 msgstr "Dimensions"
 
-#: ..\..\MainWindow.cs:832
+#: ..\..\MainWindow.cs:862
 msgid "Downloading image..."
 msgstr "Téléchargement de l'image..."
 
-#: ..\..\MainWindow.cs:845
+#: ..\..\MainWindow.cs:875
 #, csharp-format
 msgid "Downloading image... ({0} KB)"
 msgstr "Téléchargement de l'image... ({0} Ko)"
 
-#: ..\..\MainWindow.cs:842
+#: ..\..\MainWindow.cs:872
 #, csharp-format
 msgid "Downloading image... {0}%"
 msgstr "Téléchargement de l'image... {0}%"
 
-#: ..\..\MainWindow.cs:833
+#: ..\..\MainWindow.cs:863
 msgid "Downloading..."
 msgstr "Téléchargement..."
 
@@ -363,16 +376,17 @@ msgstr "Téléchargement..."
 msgid "E&xit"
 msgstr "&Quitter"
 
-#: ..\..\Program.cs:171
+#: ..\..\Program.cs:205
 msgid "Either --output or --format must be specified."
 msgstr "Il faut spécifier --output ou --format."
 
-#: ..\..\Program.cs:54 ..\..\MainWindow.cs:533 ..\..\Utils\Config.cs:66
-#: ..\..\MainWindow.cs:816 ..\..\MainWindow.cs:862 ..\..\MainWindow.cs:1053
+#: ..\..\Program.cs:46 ..\..\Program.cs:73 ..\..\MainWindow.cs:563
+#: ..\..\MainWindow.cs:846 ..\..\MainWindow.cs:893 ..\..\Utils\Config.cs:66
+#: ..\..\MainWindow.cs:1086
 msgid "Error"
 msgstr "Erreur"
 
-#: ..\..\MainWindow.cs:1033
+#: ..\..\MainWindow.cs:1066
 msgid "Errors:"
 msgstr "Erreurs :"
 
@@ -380,11 +394,11 @@ msgstr "Erreurs :"
 msgid "Existing size"
 msgstr "Taille existante"
 
-#: ..\..\MainWindow.cs:408 ..\..\MainWindow.cs:532
+#: ..\..\MainWindow.cs:424 ..\..\MainWindow.cs:562
 msgid "Failed"
 msgstr "Échoué"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 #, csharp-format
 msgid ""
 "Failed to convert {0}:\n"
@@ -393,7 +407,7 @@ msgstr ""
 "Échec de la conversion de {0} :\n"
 "{1}"
 
-#: ..\..\MainWindow.cs:533
+#: ..\..\MainWindow.cs:563
 #, csharp-format
 msgid ""
 "Failed to create multi-size ICO:\n"
@@ -402,7 +416,7 @@ msgstr ""
 "Échec de la création de l'ICO multi-tailles :\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:816
+#: ..\..\MainWindow.cs:846
 #, csharp-format
 msgid ""
 "Failed to load clipboard image:\n"
@@ -411,7 +425,7 @@ msgstr ""
 "Échec du chargement de l'image du presse-papiers :\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:862
+#: ..\..\MainWindow.cs:893
 #, csharp-format
 msgid ""
 "Failed to load image from URL:\n"
@@ -420,7 +434,7 @@ msgstr ""
 "Échec du chargement de l'image depuis l'URL :\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:1053
+#: ..\..\MainWindow.cs:1086
 #, csharp-format
 msgid ""
 "Failed to load image:\n"
@@ -431,7 +445,7 @@ msgstr ""
 "{0}\n"
 "{1}"
 
-#: ..\..\Program.cs:50
+#: ..\..\Program.cs:69
 #, csharp-format
 msgid "Fatal error: {0}"
 msgstr "Erreur fatale : {0}"
@@ -440,7 +454,7 @@ msgstr "Erreur fatale : {0}"
 msgid "Fi&lter:"
 msgstr "Fi&ltre :"
 
-#: ..\..\MainWindow.cs:1081
+#: ..\..\MainWindow.cs:1114
 msgid "File Already Exists"
 msgstr "Le fichier existe déjà"
 
@@ -448,7 +462,7 @@ msgstr "Le fichier existe déjà"
 msgid "File Name"
 msgstr "Nom du fichier"
 
-#: ..\..\Program.cs:143
+#: ..\..\Program.cs:177
 #, csharp-format
 msgid "File not found: {0}"
 msgstr "Fichier introuvable : {0}"
@@ -469,7 +483,7 @@ msgstr "Images GIF (*.gif)"
 msgid "GitHub Repository"
 msgstr "Dépôt GitHub"
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 msgid "ICO Created"
 msgstr "ICO créé"
 
@@ -477,7 +491,7 @@ msgstr "ICO créé"
 msgid "ICO icons (*.ico)"
 msgstr "Icônes ICO (*.ico)"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "Image files"
 msgstr "Fichiers image"
 
@@ -485,15 +499,15 @@ msgstr "Fichiers image"
 msgid "Include &All Subfolders"
 msgstr "Inclure &tous les sous-dossiers"
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Invalid dimensions"
 msgstr "Dimensions non valides"
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Invalid height"
 msgstr "Hauteur non valide"
 
-#: ..\..\Program.cs:212
+#: ..\..\Program.cs:246
 #, csharp-format
 msgid "Invalid height value: {0}"
 msgstr "Valeur de hauteur non valide : {0}"
@@ -502,14 +516,14 @@ msgstr "Valeur de hauteur non valide : {0}"
 msgid "Invalid link"
 msgstr "Lien non valide"
 
-#: ..\..\Program.cs:218
+#: ..\..\Program.cs:252
 #, csharp-format
 msgid "Invalid resize format: {0}. At least one dimension is required."
 msgstr ""
 "Format de redimensionnement non valide : {0}. Au moins une dimension est "
 "requise."
 
-#: ..\..\Program.cs:194
+#: ..\..\Program.cs:228
 #, csharp-format
 msgid ""
 "Invalid resize format: {0}. Use WxH, Wx, xH, or W (e.g. 128x128, 128x, x128, "
@@ -522,11 +536,11 @@ msgstr ""
 msgid "Invalid Size"
 msgstr "Taille non valide"
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Invalid width"
 msgstr "Largeur non valide"
 
-#: ..\..\Program.cs:206
+#: ..\..\Program.cs:240
 #, csharp-format
 msgid "Invalid width value: {0}"
 msgstr "Valeur de largeur non valide : {0}"
@@ -535,16 +549,16 @@ msgstr "Valeur de largeur non valide : {0}"
 msgid "JPEG images (*.jpg, *.jpeg)"
 msgstr "Images JPEG (*.jpg, *.jpeg)"
 
-#: ..\..\MainWindow.cs:927 ..\..\MainWindow.cs:951
+#: ..\..\MainWindow.cs:959 ..\..\MainWindow.cs:983
 #, csharp-format
 msgid "Loading images ({0}/{1})..."
 msgstr "Chargement des images ({0}/{1})..."
 
-#: ..\..\MainWindow.cs:928
+#: ..\..\MainWindow.cs:960
 msgid "Loading..."
 msgstr "Chargement..."
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 #, csharp-format
 msgid ""
 "Multi-size ICO created successfully:\n"
@@ -553,7 +567,7 @@ msgstr ""
 "ICO multi-tailles créé avec succès :\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:525
+#: ..\..\MainWindow.cs:552
 #, csharp-format
 msgid "Multi-size ICO created: {0}"
 msgstr "ICO multi-tailles créé : {0}"
@@ -562,15 +576,15 @@ msgstr "ICO multi-tailles créé : {0}"
 msgid "No folder selected"
 msgstr "Aucun dossier sélectionné"
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "No format selected"
 msgstr "Aucun format sélectionné"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No images found"
 msgstr "Aucune image trouvée"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "No images to convert. Add some images first."
 msgstr "Aucune image à convertir. Ajoutez d'abord des images."
 
@@ -578,7 +592,7 @@ msgstr "Aucune image à convertir. Ajoutez d'abord des images."
 msgid "No link entered"
 msgstr "Aucun lien saisi"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No matching images found in the selected folder."
 msgstr "Aucune image correspondante trouvée dans le dossier sélectionné."
 
@@ -586,7 +600,7 @@ msgstr "Aucune image correspondante trouvée dans le dossier sélectionné."
 msgid "No Sizes"
 msgstr "Aucune taille"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "Nothing to convert"
 msgstr "Rien à convertir"
 
@@ -598,24 +612,24 @@ msgstr "Oire Software SARL"
 msgid "Output &Folder:"
 msgstr "D&ossier de sortie :"
 
-#: ..\..\Program.cs:95 ..\..\MainWindow.cs:325
+#: ..\..\Program.cs:129 ..\..\MainWindow.cs:341
 msgid "Output Folder Not Found"
 msgstr "Dossier de sortie introuvable"
 
-#: ..\..\Program.cs:152
+#: ..\..\Program.cs:186
 msgid "Output path must have a file extension (e.g. .jpg, .png)"
 msgstr ""
 "Le chemin de sortie doit avoir une extension de fichier (ex. .jpg, .png)"
 
-#: ..\..\MainWindow.cs:1109
+#: ..\..\MainWindow.cs:1142
 msgid "Overwrite"
 msgstr "Remplacer"
 
-#: ..\..\Program.cs:118
+#: ..\..\Program.cs:152
 msgid "Path for the converted image (format inferred from extension)"
 msgstr "Chemin de l'image convertie (format déduit de l'extension)"
 
-#: ..\..\Program.cs:117
+#: ..\..\Program.cs:151
 msgid "Path to the source image file or a URL"
 msgstr "Chemin du fichier image source ou une URL"
 
@@ -636,7 +650,7 @@ msgstr "Veuillez saisir un nombre entre {0} et {1}."
 msgid "Please enter a valid link starting with http:// or https://."
 msgstr "Veuillez saisir un lien valide commençant par http:// ou https://."
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Please enter at least one valid dimension (1–65535)."
 msgstr "Veuillez saisir au moins une dimension valide (1–65535)."
 
@@ -644,7 +658,7 @@ msgstr "Veuillez saisir au moins une dimension valide (1–65535)."
 msgid "Please select a folder."
 msgstr "Veuillez sélectionner un dossier."
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "Please select a target format."
 msgstr "Veuillez sélectionner un format cible."
 
@@ -660,11 +674,11 @@ msgstr "Images PNG (*.png)"
 msgid "Pre&set:"
 msgstr "Pré&réglage :"
 
-#: ..\..\MainWindow.cs:353
+#: ..\..\MainWindow.cs:369
 msgid "Preparing to convert..."
 msgstr "Préparation de la conversion..."
 
-#: ..\..\MainWindow.cs:435
+#: ..\..\MainWindow.cs:457
 #, csharp-format
 msgid "Processed {0} image."
 msgid_plural "Processed {0} images."
@@ -675,9 +689,9 @@ msgstr[1] "{0} images traitées."
 msgid "Read User &Manual"
 msgstr "Lire le &manuel utilisateur"
 
-#: ..\..\MainWindow.cs:209 ..\..\MainWindow.cs:227
-#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:529
-#: ..\..\MainWindow.cs:859 ..\..\MainWindow.cs:863
+#: ..\..\MainWindow.cs:224 ..\..\MainWindow.cs:243
+#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:559
+#: ..\..\MainWindow.cs:890 ..\..\MainWindow.cs:894
 msgid "Ready"
 msgstr "Prêt"
 
@@ -685,7 +699,7 @@ msgstr "Prêt"
 msgid "Remove &All"
 msgstr "Supprimer &tout"
 
-#: ..\..\MainWindow.cs:1110
+#: ..\..\MainWindow.cs:1143
 msgid "Rename"
 msgstr "Renommer"
 
@@ -697,7 +711,7 @@ msgstr "Redimen&sionner"
 msgid "Resize &Mode:"
 msgstr "&Mode de redimensionnement :"
 
-#: ..\..\Program.cs:120
+#: ..\..\Program.cs:154
 msgid "Resize dimensions as WxH, Wx, or xH (e.g. 128x128, 128x, x128)"
 msgstr "Dimensions sous forme LxH, Lx ou xH (ex. 128x128, 128x, x128)"
 
@@ -705,7 +719,7 @@ msgstr "Dimensions sous forme LxH, Lx ou xH (ex. 128x128, 128x, x128)"
 msgid "Select folder containing images"
 msgstr "Sélectionner le dossier contenant les images"
 
-#: ..\..\MainWindow.cs:141
+#: ..\..\MainWindow.cs:153
 msgid "Select images to add"
 msgstr "Sélectionner les images à ajouter"
 
@@ -721,7 +735,7 @@ msgstr "Ta&ille (16–512) :"
 msgid "Si&zes:"
 msgstr "Ta&illes :"
 
-#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:123
+#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:157
 msgid "SIC! — Simple Image Converter"
 msgstr "SIC! — Convertisseur d'images simple"
 
@@ -734,17 +748,17 @@ msgstr "Taille"
 msgid "Size {0} is already in the list."
 msgstr "La taille {0} est déjà dans la liste."
 
-#: ..\..\MainWindow.cs:1111
+#: ..\..\MainWindow.cs:1144
 msgid "Skip"
 msgstr "Ignorer"
 
-#: ..\..\MainWindow.cs:389
+#: ..\..\MainWindow.cs:405
 msgid "Skipped"
 msgstr "Ignoré"
 
-#: ..\..\Services\UpdateService.cs:45 ..\..\Services\UpdateService.cs:51
-#: ..\..\Services\UpdateService.cs:57 ..\..\Services\UpdateService.cs:65
-#: ..\..\MainWindow.cs:581
+#: ..\..\MainWindow.cs:612 ..\..\Services\UpdateService.cs:56
+#: ..\..\Services\UpdateService.cs:62 ..\..\Services\UpdateService.cs:68
+#: ..\..\Services\UpdateService.cs:76
 msgid "Software Update"
 msgstr "Mise à jour logicielle"
 
@@ -752,7 +766,7 @@ msgstr "Mise à jour logicielle"
 msgid "Status"
 msgstr "Statut"
 
-#: ..\..\Program.cs:179
+#: ..\..\Program.cs:213
 #, csharp-format
 msgid "Supported formats: {0}"
 msgstr "Formats pris en charge : {0}"
@@ -765,11 +779,11 @@ msgstr "Système"
 msgid "Target &Format:"
 msgstr "&Format cible :"
 
-#: ..\..\Program.cs:119
+#: ..\..\Program.cs:153
 msgid "Target format (e.g. jpg, png, webp). Used when --output is omitted."
 msgstr "Format cible (ex. jpg, png, webp). Utilisé lorsque --output est omis."
 
-#: ..\..\MainWindow.cs:1099
+#: ..\..\MainWindow.cs:1132
 #, csharp-format
 msgid ""
 "The file \"{0}\" already exists.\n"
@@ -778,11 +792,11 @@ msgstr ""
 "Le fichier « {0} » existe déjà.\n"
 "Que souhaitez-vous faire ?"
 
-#: ..\..\Services\UpdateService.cs:50
+#: ..\..\Services\UpdateService.cs:61
 msgid "The latest available update was previously skipped."
 msgstr "La dernière mise à jour disponible a été précédemment ignorée."
 
-#: ..\..\Program.cs:94 ..\..\MainWindow.cs:324
+#: ..\..\Program.cs:128 ..\..\MainWindow.cs:340
 #, csharp-format
 msgid ""
 "The output folder \"{0}\" no longer exists. The default folder will be used."
@@ -795,11 +809,11 @@ msgid "The selected folder does not exist. Please choose an existing folder."
 msgstr ""
 "Le dossier sélectionné n'existe pas. Veuillez choisir un dossier existant."
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "The user manual file could not be found."
 msgstr "Le fichier du manuel utilisateur est introuvable."
 
-#: ..\..\MainWindow.cs:775
+#: ..\..\MainWindow.cs:804
 msgid "There are images in the queue. Are you sure you want to exit?"
 msgstr "Il y a des images dans la file. Voulez-vous vraiment quitter ?"
 
@@ -807,8 +821,8 @@ msgstr "Il y a des images dans la file. Voulez-vous vraiment quitter ?"
 msgid "TIFF images (*.tif, *.tiff)"
 msgstr "Images TIFF (*.tif, *.tiff)"
 
-#: ..\..\Services\UpdateService.cs:56 ..\..\Services\UpdateService.cs:64
-#: ..\..\MainWindow.cs:580
+#: ..\..\MainWindow.cs:611 ..\..\Services\UpdateService.cs:67
+#: ..\..\Services\UpdateService.cs:75
 msgid "Unable to check for updates. Please try again later."
 msgstr "Impossible de vérifier les mises à jour. Veuillez réessayer plus tard."
 
@@ -822,23 +836,23 @@ msgstr "Impossible de charger la configuration : {0}"
 msgid "Unable to save configuration: {0}"
 msgstr "Impossible d'enregistrer la configuration : {0}"
 
-#: ..\..\Program.cs:54
+#: ..\..\Program.cs:73
 msgid "Unable to start the program up. Please contact the developer."
 msgstr ""
 "Impossible de démarrer le programme. Veuillez contacter le développeur."
 
-#: ..\..\Program.cs:178
+#: ..\..\Program.cs:212
 #, csharp-format
 msgid "Unsupported format: {0}"
 msgstr "Format non pris en charge : {0}"
 
-#: ..\..\Program.cs:121
+#: ..\..\Program.cs:155
 msgid "Use crop mode (scale to cover, then center-crop to exact dimensions)"
 msgstr ""
 "Mode recadrage (mise à l'échelle pour couvrir, puis recadrage centré aux "
 "dimensions exactes)"
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "User Manual"
 msgstr "Manuel utilisateur"
 
@@ -851,7 +865,7 @@ msgstr "Version"
 msgid "Version {0}"
 msgstr "Version {0}"
 
-#: ..\..\Program.cs:99
+#: ..\..\Program.cs:133
 #, csharp-format
 msgid ""
 "Warning! The output folder \"{0}\" no longer exists. Using default folder."
@@ -863,6 +877,6 @@ msgstr ""
 msgid "WebP images (*.webp)"
 msgstr "Images WebP (*.webp)"
 
-#: ..\..\Services\UpdateService.cs:44
+#: ..\..\Services\UpdateService.cs:55
 msgid "Your current version is up to date."
 msgstr "Votre version actuelle est à jour."
diff --git a/src/Sic/locale/messages.pot b/src/Sic/locale/messages.pot
index 8b471cf..ff3c291 100644
--- a/src/Sic/locale/messages.pot
+++ b/src/Sic/locale/messages.pot
@@ -1,8 +1,8 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: Sic\n"
-"POT-Creation-Date: 2026-03-15 00:26:59+0100\n"
-"PO-Revision-Date: 2026-03-15 00:26:59+0100\n"
+"POT-Creation-Date: 2026-04-17 00:35:15+0200\n"
+"PO-Revision-Date: 2026-04-17 00:35:15+0200\n"
 "Last-Translator: \n"
 "Language-Team: \n"
 "MIME-Version: 1.0\n"
@@ -10,11 +10,11 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "X-Generator: GetText.NET Extractor\n"
 
-#: ..\..\MainWindow.cs:444
+#: ..\..\MainWindow.cs:466
 msgid ", "
 msgstr ""
 
-#: ..\..\MainWindow.cs:1038
+#: ..\..\MainWindow.cs:1071
 #, csharp-format
 msgid "...and {0} more"
 msgstr ""
@@ -29,31 +29,31 @@ msgstr ""
 msgid "{0} B"
 msgstr ""
 
-#: ..\..\MainWindow.cs:1026
+#: ..\..\MainWindow.cs:1059
 #, csharp-format
 msgid "{0} cloud-only file skipped"
 msgid_plural "{0} cloud-only files skipped"
 msgstr[0] ""
 msgstr[1] ""
 
-#: ..\..\MainWindow.cs:438
+#: ..\..\MainWindow.cs:460
 #, csharp-format
 msgid "{0} converted"
 msgstr ""
 
-#: ..\..\MainWindow.cs:442
+#: ..\..\MainWindow.cs:464
 #, csharp-format
 msgid "{0} failed"
 msgstr ""
 
-#: ..\..\MainWindow.cs:1028
+#: ..\..\MainWindow.cs:1061
 #, csharp-format
 msgid "{0} file failed to load"
 msgid_plural "{0} files failed to load"
 msgstr[0] ""
 msgstr[1] ""
 
-#: ..\..\MainWindow.cs:903
+#: ..\..\MainWindow.cs:935
 #, csharp-format
 msgid ""
 "{0} file is stored in the cloud and needs to be downloaded first.\n"
@@ -64,7 +64,7 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: ..\..\MainWindow.cs:1024
+#: ..\..\MainWindow.cs:1057
 #, csharp-format
 msgid "{0} image loaded"
 msgid_plural "{0} images loaded"
@@ -81,7 +81,7 @@ msgstr ""
 msgid "{0} MB"
 msgstr ""
 
-#: ..\..\MainWindow.cs:440
+#: ..\..\MainWindow.cs:462
 #, csharp-format
 msgid "{0} skipped"
 msgstr ""
@@ -104,11 +104,11 @@ msgstr ""
 msgid "&Browse..."
 msgstr ""
 
-#: ..\..\AddUrlDialog.Designer.cs:76
 #: ..\..\AddSizeDialog.Designer.cs:76
 #: ..\..\ProgressDialog.Designer.cs:83
 #: ..\..\AddFolderDialog.Designer.cs:126
 #: ..\..\IcoPresetDialog.Designer.cs:164
+#: ..\..\AddUrlDialog.Designer.cs:76
 #: ..\..\SettingsDialog.Designer.cs:136
 msgid "&Cancel"
 msgstr ""
@@ -165,17 +165,17 @@ msgstr ""
 msgid "&Link:"
 msgstr ""
 
-#: ..\..\AddUrlDialog.Designer.cs:67
 #: ..\..\AddSizeDialog.Designer.cs:67
+#: ..\..\AboutDialog.Designer.cs:117
 #: ..\..\AddFolderDialog.Designer.cs:117
 #: ..\..\IcoPresetDialog.Designer.cs:155
-#: ..\..\AboutDialog.Designer.cs:117
+#: ..\..\AddUrlDialog.Designer.cs:67
 #: ..\..\SettingsDialog.Designer.cs:127
 msgid "&OK"
 msgstr ""
 
-#: ..\..\MainWindow.Designer.cs:136
 #: ..\..\IcoPresetDialog.Designer.cs:145
+#: ..\..\MainWindow.Designer.cs:136
 msgid "&Remove"
 msgstr ""
 
@@ -196,9 +196,9 @@ msgstr ""
 msgid "© {0} Oire Software"
 msgstr ""
 
-#: ..\..\MainWindow.cs:200
-#: ..\..\MainWindow.cs:1002
-#: ..\..\MainWindow.cs:1072
+#: ..\..\MainWindow.cs:212
+#: ..\..\MainWindow.cs:1034
+#: ..\..\MainWindow.cs:1105
 #, csharp-format
 msgid "1 image in queue"
 msgid_plural "{0} images in queue"
@@ -217,24 +217,24 @@ msgstr ""
 msgid "Add Image by &Link..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:1043
+#: ..\..\MainWindow.cs:1076
 msgid "Add Images"
 msgstr ""
 
-#: ..\..\MainWindow.cs:124
+#: ..\..\MainWindow.cs:131
 msgid "Add your images here"
 msgstr ""
 
-#: ..\..\MainWindow.cs:857
+#: ..\..\MainWindow.cs:888
 #, csharp-format
 msgid "Added {0} from URL"
 msgstr ""
 
-#: ..\..\MainWindow.cs:813
+#: ..\..\MainWindow.cs:843
 msgid "Added image from clipboard"
 msgstr ""
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "All files"
 msgstr ""
 
@@ -242,6 +242,15 @@ msgstr ""
 msgid "All supported images"
 msgstr ""
 
+#: ..\..\Program.cs:45
+#, csharp-format
+msgid ""
+"An unexpected error occurred:\n"
+"{0}\n"
+"\n"
+"The application will continue running."
+msgstr ""
+
 #: ..\..\IcoPresetDialog.Designer.cs:100
 msgid "Application &Icon"
 msgstr ""
@@ -258,7 +267,7 @@ msgstr ""
 msgid "C&ustom"
 msgstr ""
 
-#: ..\..\MainWindow.cs:446
+#: ..\..\MainWindow.cs:468
 msgid "Cancelled."
 msgstr ""
 
@@ -266,11 +275,11 @@ msgstr ""
 msgid "Check for &Updates..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:906
+#: ..\..\MainWindow.cs:938
 msgid "Cloud Files"
 msgstr ""
 
-#: ..\..\MainWindow.cs:776
+#: ..\..\MainWindow.cs:805
 msgid "Confirm Exit"
 msgstr ""
 
@@ -278,15 +287,15 @@ msgstr ""
 msgid "Confirm on exit with non-empty &queue"
 msgstr ""
 
-#: ..\..\MainWindow.cs:449
+#: ..\..\MainWindow.cs:475
 msgid "Conversion Complete"
 msgstr ""
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 msgid "Conversion Error"
 msgstr ""
 
-#: ..\..\Program.cs:249
+#: ..\..\Program.cs:283
 #, csharp-format
 msgid "Conversion failed: {0}"
 msgstr ""
@@ -301,20 +310,20 @@ msgstr ""
 msgid "Convert &Selected"
 msgstr ""
 
-#: ..\..\Program.cs:245
+#: ..\..\Program.cs:279
 #, csharp-format
 msgid "Converted: {0}"
 msgstr ""
 
-#: ..\..\MainWindow.cs:370
+#: ..\..\MainWindow.cs:386
 #, csharp-format
 msgid "Converting {0} ({1}/{2})..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:354
-#: ..\..\MainWindow.cs:372
-#: ..\..\MainWindow.cs:505
-#: ..\..\MainWindow.cs:509
+#: ..\..\MainWindow.cs:370
+#: ..\..\MainWindow.cs:388
+#: ..\..\MainWindow.cs:530
+#: ..\..\MainWindow.cs:534
 msgid "Converting..."
 msgstr ""
 
@@ -326,19 +335,19 @@ msgstr ""
 msgid "Create Multi-size &ICO..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:504
+#: ..\..\MainWindow.cs:529
 msgid "Creating multi-size ICO..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Crop mode requires a valid height (1–65535)."
 msgstr ""
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Crop mode requires a valid width (1–65535)."
 msgstr ""
 
-#: ..\..\Program.cs:230
+#: ..\..\Program.cs:264
 msgid "Crop mode requires both width and height (e.g. --resize 128x128 --crop)"
 msgstr ""
 
@@ -346,21 +355,21 @@ msgstr ""
 msgid "Dimensions"
 msgstr ""
 
-#: ..\..\MainWindow.cs:832
+#: ..\..\MainWindow.cs:862
 msgid "Downloading image..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:845
+#: ..\..\MainWindow.cs:875
 #, csharp-format
 msgid "Downloading image... ({0} KB)"
 msgstr ""
 
-#: ..\..\MainWindow.cs:842
+#: ..\..\MainWindow.cs:872
 #, csharp-format
 msgid "Downloading image... {0}%"
 msgstr ""
 
-#: ..\..\MainWindow.cs:833
+#: ..\..\MainWindow.cs:863
 msgid "Downloading..."
 msgstr ""
 
@@ -368,20 +377,21 @@ msgstr ""
 msgid "E&xit"
 msgstr ""
 
-#: ..\..\Program.cs:171
+#: ..\..\Program.cs:205
 msgid "Either --output or --format must be specified."
 msgstr ""
 
-#: ..\..\Program.cs:54
-#: ..\..\MainWindow.cs:533
+#: ..\..\Program.cs:46
+#: ..\..\Program.cs:73
+#: ..\..\MainWindow.cs:563
+#: ..\..\MainWindow.cs:846
+#: ..\..\MainWindow.cs:893
 #: ..\..\Utils\Config.cs:66
-#: ..\..\MainWindow.cs:816
-#: ..\..\MainWindow.cs:862
-#: ..\..\MainWindow.cs:1053
+#: ..\..\MainWindow.cs:1086
 msgid "Error"
 msgstr ""
 
-#: ..\..\MainWindow.cs:1033
+#: ..\..\MainWindow.cs:1066
 msgid "Errors:"
 msgstr ""
 
@@ -389,40 +399,40 @@ msgstr ""
 msgid "Existing size"
 msgstr ""
 
-#: ..\..\MainWindow.cs:408
-#: ..\..\MainWindow.cs:532
+#: ..\..\MainWindow.cs:424
+#: ..\..\MainWindow.cs:562
 msgid "Failed"
 msgstr ""
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 #, csharp-format
 msgid ""
 "Failed to convert {0}:\n"
 "{1}"
 msgstr ""
 
-#: ..\..\MainWindow.cs:533
+#: ..\..\MainWindow.cs:563
 #, csharp-format
 msgid ""
 "Failed to create multi-size ICO:\n"
 "{0}"
 msgstr ""
 
-#: ..\..\MainWindow.cs:816
+#: ..\..\MainWindow.cs:846
 #, csharp-format
 msgid ""
 "Failed to load clipboard image:\n"
 "{0}"
 msgstr ""
 
-#: ..\..\MainWindow.cs:862
+#: ..\..\MainWindow.cs:893
 #, csharp-format
 msgid ""
 "Failed to load image from URL:\n"
 "{0}"
 msgstr ""
 
-#: ..\..\MainWindow.cs:1053
+#: ..\..\MainWindow.cs:1086
 #, csharp-format
 msgid ""
 "Failed to load image:\n"
@@ -430,7 +440,7 @@ msgid ""
 "{1}"
 msgstr ""
 
-#: ..\..\Program.cs:50
+#: ..\..\Program.cs:69
 #, csharp-format
 msgid "Fatal error: {0}"
 msgstr ""
@@ -439,7 +449,7 @@ msgstr ""
 msgid "Fi&lter:"
 msgstr ""
 
-#: ..\..\MainWindow.cs:1081
+#: ..\..\MainWindow.cs:1114
 msgid "File Already Exists"
 msgstr ""
 
@@ -447,7 +457,7 @@ msgstr ""
 msgid "File Name"
 msgstr ""
 
-#: ..\..\Program.cs:143
+#: ..\..\Program.cs:177
 #, csharp-format
 msgid "File not found: {0}"
 msgstr ""
@@ -468,7 +478,7 @@ msgstr ""
 msgid "GitHub Repository"
 msgstr ""
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 msgid "ICO Created"
 msgstr ""
 
@@ -476,7 +486,7 @@ msgstr ""
 msgid "ICO icons (*.ico)"
 msgstr ""
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "Image files"
 msgstr ""
 
@@ -484,15 +494,15 @@ msgstr ""
 msgid "Include &All Subfolders"
 msgstr ""
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Invalid dimensions"
 msgstr ""
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Invalid height"
 msgstr ""
 
-#: ..\..\Program.cs:212
+#: ..\..\Program.cs:246
 #, csharp-format
 msgid "Invalid height value: {0}"
 msgstr ""
@@ -501,12 +511,12 @@ msgstr ""
 msgid "Invalid link"
 msgstr ""
 
-#: ..\..\Program.cs:218
+#: ..\..\Program.cs:252
 #, csharp-format
 msgid "Invalid resize format: {0}. At least one dimension is required."
 msgstr ""
 
-#: ..\..\Program.cs:194
+#: ..\..\Program.cs:228
 #, csharp-format
 msgid ""
 "Invalid resize format: {0}. Use WxH, Wx, xH, or W (e.g. 128x128, 128x, x128, "
@@ -517,11 +527,11 @@ msgstr ""
 msgid "Invalid Size"
 msgstr ""
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Invalid width"
 msgstr ""
 
-#: ..\..\Program.cs:206
+#: ..\..\Program.cs:240
 #, csharp-format
 msgid "Invalid width value: {0}"
 msgstr ""
@@ -530,24 +540,24 @@ msgstr ""
 msgid "JPEG images (*.jpg, *.jpeg)"
 msgstr ""
 
-#: ..\..\MainWindow.cs:927
-#: ..\..\MainWindow.cs:951
+#: ..\..\MainWindow.cs:959
+#: ..\..\MainWindow.cs:983
 #, csharp-format
 msgid "Loading images ({0}/{1})..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:928
+#: ..\..\MainWindow.cs:960
 msgid "Loading..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 #, csharp-format
 msgid ""
 "Multi-size ICO created successfully:\n"
 "{0}"
 msgstr ""
 
-#: ..\..\MainWindow.cs:525
+#: ..\..\MainWindow.cs:552
 #, csharp-format
 msgid "Multi-size ICO created: {0}"
 msgstr ""
@@ -556,15 +566,15 @@ msgstr ""
 msgid "No folder selected"
 msgstr ""
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "No format selected"
 msgstr ""
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No images found"
 msgstr ""
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "No images to convert. Add some images first."
 msgstr ""
 
@@ -572,7 +582,7 @@ msgstr ""
 msgid "No link entered"
 msgstr ""
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No matching images found in the selected folder."
 msgstr ""
 
@@ -580,7 +590,7 @@ msgstr ""
 msgid "No Sizes"
 msgstr ""
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "Nothing to convert"
 msgstr ""
 
@@ -592,24 +602,24 @@ msgstr ""
 msgid "Output &Folder:"
 msgstr ""
 
-#: ..\..\Program.cs:95
-#: ..\..\MainWindow.cs:325
+#: ..\..\Program.cs:129
+#: ..\..\MainWindow.cs:341
 msgid "Output Folder Not Found"
 msgstr ""
 
-#: ..\..\Program.cs:152
+#: ..\..\Program.cs:186
 msgid "Output path must have a file extension (e.g. .jpg, .png)"
 msgstr ""
 
-#: ..\..\MainWindow.cs:1109
+#: ..\..\MainWindow.cs:1142
 msgid "Overwrite"
 msgstr ""
 
-#: ..\..\Program.cs:118
+#: ..\..\Program.cs:152
 msgid "Path for the converted image (format inferred from extension)"
 msgstr ""
 
-#: ..\..\Program.cs:117
+#: ..\..\Program.cs:151
 msgid "Path to the source image file or a URL"
 msgstr ""
 
@@ -630,7 +640,7 @@ msgstr ""
 msgid "Please enter a valid link starting with http:// or https://."
 msgstr ""
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Please enter at least one valid dimension (1–65535)."
 msgstr ""
 
@@ -638,7 +648,7 @@ msgstr ""
 msgid "Please select a folder."
 msgstr ""
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "Please select a target format."
 msgstr ""
 
@@ -654,11 +664,11 @@ msgstr ""
 msgid "Pre&set:"
 msgstr ""
 
-#: ..\..\MainWindow.cs:353
+#: ..\..\MainWindow.cs:369
 msgid "Preparing to convert..."
 msgstr ""
 
-#: ..\..\MainWindow.cs:435
+#: ..\..\MainWindow.cs:457
 #, csharp-format
 msgid "Processed {0} image."
 msgid_plural "Processed {0} images."
@@ -669,12 +679,12 @@ msgstr[1] ""
 msgid "Read User &Manual"
 msgstr ""
 
-#: ..\..\MainWindow.cs:209
-#: ..\..\MainWindow.cs:227
+#: ..\..\MainWindow.cs:224
+#: ..\..\MainWindow.cs:243
 #: ..\..\MainWindow.Designer.cs:480
-#: ..\..\MainWindow.cs:529
-#: ..\..\MainWindow.cs:859
-#: ..\..\MainWindow.cs:863
+#: ..\..\MainWindow.cs:559
+#: ..\..\MainWindow.cs:890
+#: ..\..\MainWindow.cs:894
 msgid "Ready"
 msgstr ""
 
@@ -682,7 +692,7 @@ msgstr ""
 msgid "Remove &All"
 msgstr ""
 
-#: ..\..\MainWindow.cs:1110
+#: ..\..\MainWindow.cs:1143
 msgid "Rename"
 msgstr ""
 
@@ -694,7 +704,7 @@ msgstr ""
 msgid "Resize &Mode:"
 msgstr ""
 
-#: ..\..\Program.cs:120
+#: ..\..\Program.cs:154
 msgid "Resize dimensions as WxH, Wx, or xH (e.g. 128x128, 128x, x128)"
 msgstr ""
 
@@ -702,7 +712,7 @@ msgstr ""
 msgid "Select folder containing images"
 msgstr ""
 
-#: ..\..\MainWindow.cs:141
+#: ..\..\MainWindow.cs:153
 msgid "Select images to add"
 msgstr ""
 
@@ -719,7 +729,7 @@ msgid "Si&zes:"
 msgstr ""
 
 #: ..\..\AboutDialog.Designer.cs:57
-#: ..\..\Program.cs:123
+#: ..\..\Program.cs:157
 msgid "SIC! — Simple Image Converter"
 msgstr ""
 
@@ -732,19 +742,19 @@ msgstr ""
 msgid "Size {0} is already in the list."
 msgstr ""
 
-#: ..\..\MainWindow.cs:1111
+#: ..\..\MainWindow.cs:1144
 msgid "Skip"
 msgstr ""
 
-#: ..\..\MainWindow.cs:389
+#: ..\..\MainWindow.cs:405
 msgid "Skipped"
 msgstr ""
 
-#: ..\..\Services\UpdateService.cs:45
-#: ..\..\Services\UpdateService.cs:51
-#: ..\..\Services\UpdateService.cs:57
-#: ..\..\Services\UpdateService.cs:65
-#: ..\..\MainWindow.cs:581
+#: ..\..\MainWindow.cs:612
+#: ..\..\Services\UpdateService.cs:56
+#: ..\..\Services\UpdateService.cs:62
+#: ..\..\Services\UpdateService.cs:68
+#: ..\..\Services\UpdateService.cs:76
 msgid "Software Update"
 msgstr ""
 
@@ -752,7 +762,7 @@ msgstr ""
 msgid "Status"
 msgstr ""
 
-#: ..\..\Program.cs:179
+#: ..\..\Program.cs:213
 #, csharp-format
 msgid "Supported formats: {0}"
 msgstr ""
@@ -765,23 +775,23 @@ msgstr ""
 msgid "Target &Format:"
 msgstr ""
 
-#: ..\..\Program.cs:119
+#: ..\..\Program.cs:153
 msgid "Target format (e.g. jpg, png, webp). Used when --output is omitted."
 msgstr ""
 
-#: ..\..\MainWindow.cs:1099
+#: ..\..\MainWindow.cs:1132
 #, csharp-format
 msgid ""
 "The file \"{0}\" already exists.\n"
 "What would you like to do?"
 msgstr ""
 
-#: ..\..\Services\UpdateService.cs:50
+#: ..\..\Services\UpdateService.cs:61
 msgid "The latest available update was previously skipped."
 msgstr ""
 
-#: ..\..\Program.cs:94
-#: ..\..\MainWindow.cs:324
+#: ..\..\Program.cs:128
+#: ..\..\MainWindow.cs:340
 #, csharp-format
 msgid ""
 "The output folder \"{0}\" no longer exists. The default folder will be used."
@@ -791,11 +801,11 @@ msgstr ""
 msgid "The selected folder does not exist. Please choose an existing folder."
 msgstr ""
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "The user manual file could not be found."
 msgstr ""
 
-#: ..\..\MainWindow.cs:775
+#: ..\..\MainWindow.cs:804
 msgid "There are images in the queue. Are you sure you want to exit?"
 msgstr ""
 
@@ -803,9 +813,9 @@ msgstr ""
 msgid "TIFF images (*.tif, *.tiff)"
 msgstr ""
 
-#: ..\..\Services\UpdateService.cs:56
-#: ..\..\Services\UpdateService.cs:64
-#: ..\..\MainWindow.cs:580
+#: ..\..\MainWindow.cs:611
+#: ..\..\Services\UpdateService.cs:67
+#: ..\..\Services\UpdateService.cs:75
 msgid "Unable to check for updates. Please try again later."
 msgstr ""
 
@@ -820,20 +830,20 @@ msgstr ""
 msgid "Unable to save configuration: {0}"
 msgstr ""
 
-#: ..\..\Program.cs:54
+#: ..\..\Program.cs:73
 msgid "Unable to start the program up. Please contact the developer."
 msgstr ""
 
-#: ..\..\Program.cs:178
+#: ..\..\Program.cs:212
 #, csharp-format
 msgid "Unsupported format: {0}"
 msgstr ""
 
-#: ..\..\Program.cs:121
+#: ..\..\Program.cs:155
 msgid "Use crop mode (scale to cover, then center-crop to exact dimensions)"
 msgstr ""
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "User Manual"
 msgstr ""
 
@@ -846,7 +856,7 @@ msgstr ""
 msgid "Version {0}"
 msgstr ""
 
-#: ..\..\Program.cs:99
+#: ..\..\Program.cs:133
 #, csharp-format
 msgid ""
 "Warning! The output folder \"{0}\" no longer exists. Using default folder."
@@ -856,7 +866,7 @@ msgstr ""
 msgid "WebP images (*.webp)"
 msgstr ""
 
-#: ..\..\Services\UpdateService.cs:44
+#: ..\..\Services\UpdateService.cs:55
 msgid "Your current version is up to date."
 msgstr ""
 
diff --git a/src/Sic/locale/ru/Sic.po b/src/Sic/locale/ru/Sic.po
index c21aff0..6061f40 100644
--- a/src/Sic/locale/ru/Sic.po
+++ b/src/Sic/locale/ru/Sic.po
@@ -1,7 +1,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: Sic\n"
-"POT-Creation-Date: 2026-03-15 00:26:59+0100\n"
+"POT-Creation-Date: 2026-04-17 00:35:15+0200\n"
 "PO-Revision-Date: 2026-03-07 19:15+0100\n"
 "Last-Translator: \n"
 "Language-Team: ru-RU\n"
@@ -13,11 +13,11 @@ msgstr ""
 "10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
 "X-Generator: Poedit 3.8\n"
 
-#: ..\..\MainWindow.cs:444
+#: ..\..\MainWindow.cs:466
 msgid ", "
 msgstr ", "
 
-#: ..\..\MainWindow.cs:1038
+#: ..\..\MainWindow.cs:1071
 #, csharp-format
 msgid "...and {0} more"
 msgstr "...и ещё {0}"
@@ -32,7 +32,7 @@ msgstr "{0} ({1}, {2}, {3})"
 msgid "{0} B"
 msgstr "{0} Б"
 
-#: ..\..\MainWindow.cs:1026
+#: ..\..\MainWindow.cs:1059
 #, csharp-format
 msgid "{0} cloud-only file skipped"
 msgid_plural "{0} cloud-only files skipped"
@@ -40,17 +40,17 @@ msgstr[0] "Пропущен {0} файл, доступный только в о
 msgstr[1] "Пропущено {0} файла, доступных только в облаке"
 msgstr[2] "пропущено {0} файлов, доступных только в облаке"
 
-#: ..\..\MainWindow.cs:438
+#: ..\..\MainWindow.cs:460
 #, csharp-format
 msgid "{0} converted"
 msgstr "{0} сконвертировано"
 
-#: ..\..\MainWindow.cs:442
+#: ..\..\MainWindow.cs:464
 #, csharp-format
 msgid "{0} failed"
 msgstr "{0} с ошибкой"
 
-#: ..\..\MainWindow.cs:1028
+#: ..\..\MainWindow.cs:1061
 #, csharp-format
 msgid "{0} file failed to load"
 msgid_plural "{0} files failed to load"
@@ -58,7 +58,7 @@ msgstr[0] "Не удалось загрузить {0} файл"
 msgstr[1] "Не удалось загрузить {0} файла"
 msgstr[2] "Не удалось загрузить {0} файлов"
 
-#: ..\..\MainWindow.cs:903
+#: ..\..\MainWindow.cs:935
 #, csharp-format
 msgid ""
 "{0} file is stored in the cloud and needs to be downloaded first.\n"
@@ -73,7 +73,7 @@ msgstr[1] ""
 msgstr[2] ""
 "{0} файлов хранятся в облаке и их необходимо сначала загрузить. Загрузить их?"
 
-#: ..\..\MainWindow.cs:1024
+#: ..\..\MainWindow.cs:1057
 #, csharp-format
 msgid "{0} image loaded"
 msgid_plural "{0} images loaded"
@@ -91,7 +91,7 @@ msgstr "{0} кб"
 msgid "{0} MB"
 msgstr "{0} Мб"
 
-#: ..\..\MainWindow.cs:440
+#: ..\..\MainWindow.cs:462
 #, csharp-format
 msgid "{0} skipped"
 msgstr "{0} пропущено"
@@ -113,9 +113,9 @@ msgstr "&Добавить..."
 msgid "&Browse..."
 msgstr "О&бзор..."
 
-#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\AddSizeDialog.Designer.cs:76
-#: ..\..\ProgressDialog.Designer.cs:83 ..\..\AddFolderDialog.Designer.cs:126
-#: ..\..\IcoPresetDialog.Designer.cs:164 ..\..\SettingsDialog.Designer.cs:136
+#: ..\..\AddSizeDialog.Designer.cs:76 ..\..\ProgressDialog.Designer.cs:83
+#: ..\..\AddFolderDialog.Designer.cs:126 ..\..\IcoPresetDialog.Designer.cs:164
+#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\SettingsDialog.Designer.cs:136
 msgid "&Cancel"
 msgstr "О&тмена"
 
@@ -171,13 +171,13 @@ msgstr "&Язык:"
 msgid "&Link:"
 msgstr "Сс&ылка:"
 
-#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\AddSizeDialog.Designer.cs:67
+#: ..\..\AddSizeDialog.Designer.cs:67 ..\..\AboutDialog.Designer.cs:117
 #: ..\..\AddFolderDialog.Designer.cs:117 ..\..\IcoPresetDialog.Designer.cs:155
-#: ..\..\AboutDialog.Designer.cs:117 ..\..\SettingsDialog.Designer.cs:127
+#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\SettingsDialog.Designer.cs:127
 msgid "&OK"
 msgstr "&ОК"
 
-#: ..\..\MainWindow.Designer.cs:136 ..\..\IcoPresetDialog.Designer.cs:145
+#: ..\..\IcoPresetDialog.Designer.cs:145 ..\..\MainWindow.Designer.cs:136
 msgid "&Remove"
 msgstr "&Удалить"
 
@@ -198,7 +198,7 @@ msgstr "&Ширина:"
 msgid "© {0} Oire Software"
 msgstr "© {0} Oire Software"
 
-#: ..\..\MainWindow.cs:200 ..\..\MainWindow.cs:1002 ..\..\MainWindow.cs:1072
+#: ..\..\MainWindow.cs:212 ..\..\MainWindow.cs:1034 ..\..\MainWindow.cs:1105
 #, csharp-format
 msgid "1 image in queue"
 msgid_plural "{0} images in queue"
@@ -218,24 +218,24 @@ msgstr "Добавить &папку..."
 msgid "Add Image by &Link..."
 msgstr "Добавить изображение по сс&ылке..."
 
-#: ..\..\MainWindow.cs:1043
+#: ..\..\MainWindow.cs:1076
 msgid "Add Images"
 msgstr "Добавить изображения"
 
-#: ..\..\MainWindow.cs:124
+#: ..\..\MainWindow.cs:131
 msgid "Add your images here"
 msgstr "Добавьте сюда свои изображения"
 
-#: ..\..\MainWindow.cs:857
+#: ..\..\MainWindow.cs:888
 #, csharp-format
 msgid "Added {0} from URL"
 msgstr "Добавлено {0} по ссылке"
 
-#: ..\..\MainWindow.cs:813
+#: ..\..\MainWindow.cs:843
 msgid "Added image from clipboard"
 msgstr "Добавлено из буфера обмена"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "All files"
 msgstr "Все файлы"
 
@@ -243,6 +243,19 @@ msgstr "Все файлы"
 msgid "All supported images"
 msgstr "Все поддерживаемые изображения"
 
+#: ..\..\Program.cs:45
+#, csharp-format
+msgid ""
+"An unexpected error occurred:\n"
+"{0}\n"
+"\n"
+"The application will continue running."
+msgstr ""
+"Произошла непредвиденная ошибка:\n"
+"{0}\n"
+"\n"
+"Работа приложения будет продолжена."
+
 #: ..\..\IcoPresetDialog.Designer.cs:100
 msgid "Application &Icon"
 msgstr "Зна&чок приложения"
@@ -259,7 +272,7 @@ msgstr "Изображения BMP (*.bmp)"
 msgid "C&ustom"
 msgstr "Пол&ьзовательский"
 
-#: ..\..\MainWindow.cs:446
+#: ..\..\MainWindow.cs:468
 msgid "Cancelled."
 msgstr "Отменено."
 
@@ -267,11 +280,11 @@ msgstr "Отменено."
 msgid "Check for &Updates..."
 msgstr "Проверить наличие о&бновлений..."
 
-#: ..\..\MainWindow.cs:906
+#: ..\..\MainWindow.cs:938
 msgid "Cloud Files"
 msgstr "Файлы в облаке"
 
-#: ..\..\MainWindow.cs:776
+#: ..\..\MainWindow.cs:805
 msgid "Confirm Exit"
 msgstr "Подтверждение выхода"
 
@@ -279,15 +292,15 @@ msgstr "Подтверждение выхода"
 msgid "Confirm on exit with non-empty &queue"
 msgstr "&Подтверждать выход при непустой очереди"
 
-#: ..\..\MainWindow.cs:449
+#: ..\..\MainWindow.cs:475
 msgid "Conversion Complete"
 msgstr "Конвертация завершена"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 msgid "Conversion Error"
 msgstr "Ошибка конвертации"
 
-#: ..\..\Program.cs:249
+#: ..\..\Program.cs:283
 #, csharp-format
 msgid "Conversion failed: {0}"
 msgstr "Ошибка конвертации: {0}"
@@ -300,18 +313,18 @@ msgstr "Конвертировать &всё"
 msgid "Convert &Selected"
 msgstr "Конвертировать &выбранное"
 
-#: ..\..\Program.cs:245
+#: ..\..\Program.cs:279
 #, csharp-format
 msgid "Converted: {0}"
 msgstr "Сконвертировано: {0}"
 
-#: ..\..\MainWindow.cs:370
+#: ..\..\MainWindow.cs:386
 #, csharp-format
 msgid "Converting {0} ({1}/{2})..."
 msgstr "Конвертация {0} ({1}/{2})..."
 
-#: ..\..\MainWindow.cs:354 ..\..\MainWindow.cs:372 ..\..\MainWindow.cs:505
-#: ..\..\MainWindow.cs:509
+#: ..\..\MainWindow.cs:370 ..\..\MainWindow.cs:388 ..\..\MainWindow.cs:530
+#: ..\..\MainWindow.cs:534
 msgid "Converting..."
 msgstr "Конвертация..."
 
@@ -323,19 +336,19 @@ msgstr "Скопировано!"
 msgid "Create Multi-size &ICO..."
 msgstr "Создать файл ICO с несколькими &размерами..."
 
-#: ..\..\MainWindow.cs:504
+#: ..\..\MainWindow.cs:529
 msgid "Creating multi-size ICO..."
 msgstr "Создание ICO с несколькими размерами..."
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Crop mode requires a valid height (1–65535)."
 msgstr "Для обрезки необходима допустимая высота (1–65535)."
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Crop mode requires a valid width (1–65535)."
 msgstr "Для обрезки необходима допустимая ширина (1–65535)."
 
-#: ..\..\Program.cs:230
+#: ..\..\Program.cs:264
 msgid "Crop mode requires both width and height (e.g. --resize 128x128 --crop)"
 msgstr ""
 "Для обрезки необходимы и ширина, и высота (например, --resize 128x128 --crop)"
@@ -344,21 +357,21 @@ msgstr ""
 msgid "Dimensions"
 msgstr "Размеры изображения"
 
-#: ..\..\MainWindow.cs:832
+#: ..\..\MainWindow.cs:862
 msgid "Downloading image..."
 msgstr "Загрузка изображения..."
 
-#: ..\..\MainWindow.cs:845
+#: ..\..\MainWindow.cs:875
 #, csharp-format
 msgid "Downloading image... ({0} KB)"
 msgstr "Загрузка изображения... ({0} кб)"
 
-#: ..\..\MainWindow.cs:842
+#: ..\..\MainWindow.cs:872
 #, csharp-format
 msgid "Downloading image... {0}%"
 msgstr "Загрузка изображения... {0}%"
 
-#: ..\..\MainWindow.cs:833
+#: ..\..\MainWindow.cs:863
 msgid "Downloading..."
 msgstr "Загрузка..."
 
@@ -366,16 +379,17 @@ msgstr "Загрузка..."
 msgid "E&xit"
 msgstr "В&ыход"
 
-#: ..\..\Program.cs:171
+#: ..\..\Program.cs:205
 msgid "Either --output or --format must be specified."
 msgstr "Необходимо указать либо --output, либо --format."
 
-#: ..\..\Program.cs:54 ..\..\MainWindow.cs:533 ..\..\Utils\Config.cs:66
-#: ..\..\MainWindow.cs:816 ..\..\MainWindow.cs:862 ..\..\MainWindow.cs:1053
+#: ..\..\Program.cs:46 ..\..\Program.cs:73 ..\..\MainWindow.cs:563
+#: ..\..\MainWindow.cs:846 ..\..\MainWindow.cs:893 ..\..\Utils\Config.cs:66
+#: ..\..\MainWindow.cs:1086
 msgid "Error"
 msgstr "Ошибка"
 
-#: ..\..\MainWindow.cs:1033
+#: ..\..\MainWindow.cs:1066
 msgid "Errors:"
 msgstr "Ошибки:"
 
@@ -383,11 +397,11 @@ msgstr "Ошибки:"
 msgid "Existing size"
 msgstr "Размер уже существует"
 
-#: ..\..\MainWindow.cs:408 ..\..\MainWindow.cs:532
+#: ..\..\MainWindow.cs:424 ..\..\MainWindow.cs:562
 msgid "Failed"
 msgstr "Ошибка"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 #, csharp-format
 msgid ""
 "Failed to convert {0}:\n"
@@ -396,7 +410,7 @@ msgstr ""
 "Не удалось сконвертировать {0}:\n"
 "{1}"
 
-#: ..\..\MainWindow.cs:533
+#: ..\..\MainWindow.cs:563
 #, csharp-format
 msgid ""
 "Failed to create multi-size ICO:\n"
@@ -405,7 +419,7 @@ msgstr ""
 "Не удалось создать многоразмерный ICO-файл:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:816
+#: ..\..\MainWindow.cs:846
 #, csharp-format
 msgid ""
 "Failed to load clipboard image:\n"
@@ -414,7 +428,7 @@ msgstr ""
 "Не удалось загрузить изображение из буфера обмена:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:862
+#: ..\..\MainWindow.cs:893
 #, csharp-format
 msgid ""
 "Failed to load image from URL:\n"
@@ -423,7 +437,7 @@ msgstr ""
 "Не удалось загрузить изображение по ссылке:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:1053
+#: ..\..\MainWindow.cs:1086
 #, csharp-format
 msgid ""
 "Failed to load image:\n"
@@ -434,7 +448,7 @@ msgstr ""
 "{0}\n"
 "{1}"
 
-#: ..\..\Program.cs:50
+#: ..\..\Program.cs:69
 #, csharp-format
 msgid "Fatal error: {0}"
 msgstr "Критическая ошибка: {0}"
@@ -443,7 +457,7 @@ msgstr "Критическая ошибка: {0}"
 msgid "Fi&lter:"
 msgstr "Фи&льтр:"
 
-#: ..\..\MainWindow.cs:1081
+#: ..\..\MainWindow.cs:1114
 msgid "File Already Exists"
 msgstr "Файл уже существует"
 
@@ -451,7 +465,7 @@ msgstr "Файл уже существует"
 msgid "File Name"
 msgstr "Имя файла"
 
-#: ..\..\Program.cs:143
+#: ..\..\Program.cs:177
 #, csharp-format
 msgid "File not found: {0}"
 msgstr "Файл не найден: {0}"
@@ -472,7 +486,7 @@ msgstr "Изображения GIF (*.gif)"
 msgid "GitHub Repository"
 msgstr "Репозиторий GitHub"
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 msgid "ICO Created"
 msgstr "ICO-файл создан"
 
@@ -480,7 +494,7 @@ msgstr "ICO-файл создан"
 msgid "ICO icons (*.ico)"
 msgstr "Значки ICO (*.ico)"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "Image files"
 msgstr "Файлы изображений"
 
@@ -488,15 +502,15 @@ msgstr "Файлы изображений"
 msgid "Include &All Subfolders"
 msgstr "Включая &все подпапки"
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Invalid dimensions"
 msgstr "Недопустимые размеры"
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Invalid height"
 msgstr "Недопустимая высота"
 
-#: ..\..\Program.cs:212
+#: ..\..\Program.cs:246
 #, csharp-format
 msgid "Invalid height value: {0}"
 msgstr "Недопустимое значение высоты: {0}"
@@ -505,14 +519,14 @@ msgstr "Недопустимое значение высоты: {0}"
 msgid "Invalid link"
 msgstr "Недопустимая ссылка"
 
-#: ..\..\Program.cs:218
+#: ..\..\Program.cs:252
 #, csharp-format
 msgid "Invalid resize format: {0}. At least one dimension is required."
 msgstr ""
 "Недопустимый формат изменения размера: {0}. Необходимо указать хотя бы одно "
 "измерение."
 
-#: ..\..\Program.cs:194
+#: ..\..\Program.cs:228
 #, csharp-format
 msgid ""
 "Invalid resize format: {0}. Use WxH, Wx, xH, or W (e.g. 128x128, 128x, x128, "
@@ -525,11 +539,11 @@ msgstr ""
 msgid "Invalid Size"
 msgstr "Недопустимый размер"
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Invalid width"
 msgstr "Недопустимая ширина"
 
-#: ..\..\Program.cs:206
+#: ..\..\Program.cs:240
 #, csharp-format
 msgid "Invalid width value: {0}"
 msgstr "Недопустимое значение ширины: {0}"
@@ -538,16 +552,16 @@ msgstr "Недопустимое значение ширины: {0}"
 msgid "JPEG images (*.jpg, *.jpeg)"
 msgstr "Изображения JPEG (*.jpg, *.jpeg)"
 
-#: ..\..\MainWindow.cs:927 ..\..\MainWindow.cs:951
+#: ..\..\MainWindow.cs:959 ..\..\MainWindow.cs:983
 #, csharp-format
 msgid "Loading images ({0}/{1})..."
 msgstr "Загрузка изображений ({0} из {1})..."
 
-#: ..\..\MainWindow.cs:928
+#: ..\..\MainWindow.cs:960
 msgid "Loading..."
 msgstr "Загрузка..."
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 #, csharp-format
 msgid ""
 "Multi-size ICO created successfully:\n"
@@ -556,7 +570,7 @@ msgstr ""
 "Многоразмерный ICO-файл успешно создан:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:525
+#: ..\..\MainWindow.cs:552
 #, csharp-format
 msgid "Multi-size ICO created: {0}"
 msgstr "Создан ICO-файл с несколькими размерами: {0}"
@@ -565,15 +579,15 @@ msgstr "Создан ICO-файл с несколькими размерами:
 msgid "No folder selected"
 msgstr "Папка не выбрана"
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "No format selected"
 msgstr "Формат не выбран"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No images found"
 msgstr "Изображения не найдены"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "No images to convert. Add some images first."
 msgstr "Нет изображений для конвертации. Сначала добавьте изображения."
 
@@ -581,7 +595,7 @@ msgstr "Нет изображений для конвертации. Снача
 msgid "No link entered"
 msgstr "Ссылка не указана"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No matching images found in the selected folder."
 msgstr "В выбранной папке не найдено подходящих изображений."
 
@@ -589,7 +603,7 @@ msgstr "В выбранной папке не найдено подходящи
 msgid "No Sizes"
 msgstr "Нет размеров"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "Nothing to convert"
 msgstr "Нет изображения для конвертации"
 
@@ -601,25 +615,25 @@ msgstr "Oire Software SARL"
 msgid "Output &Folder:"
 msgstr "Папка назна&чения:"
 
-#: ..\..\Program.cs:95 ..\..\MainWindow.cs:325
+#: ..\..\Program.cs:129 ..\..\MainWindow.cs:341
 msgid "Output Folder Not Found"
 msgstr "Папка назначения не найдена"
 
-#: ..\..\Program.cs:152
+#: ..\..\Program.cs:186
 msgid "Output path must have a file extension (e.g. .jpg, .png)"
 msgstr ""
 "Путь назначения должен содержать расширение файла (например, .jpg, .png)"
 
-#: ..\..\MainWindow.cs:1109
+#: ..\..\MainWindow.cs:1142
 msgid "Overwrite"
 msgstr "Перезаписать"
 
-#: ..\..\Program.cs:118
+#: ..\..\Program.cs:152
 msgid "Path for the converted image (format inferred from extension)"
 msgstr ""
 "Путь для сконвертированного изображения (формат определяется по расширению)"
 
-#: ..\..\Program.cs:117
+#: ..\..\Program.cs:151
 msgid "Path to the source image file or a URL"
 msgstr "Путь к исходному файлу изображения или ссылка"
 
@@ -641,7 +655,7 @@ msgid "Please enter a valid link starting with http:// or https://."
 msgstr ""
 "Введите допустимую ссылку. Она должна начинаться с http:// или https://."
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Please enter at least one valid dimension (1–65535)."
 msgstr "Пожалуйста, укажите хотя бы одно допустимое измерение (1–65535)."
 
@@ -649,7 +663,7 @@ msgstr "Пожалуйста, укажите хотя бы одно допуст
 msgid "Please select a folder."
 msgstr "Пожалуйста, выберите папку."
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "Please select a target format."
 msgstr "Пожалуйста, выберите целевой формат."
 
@@ -665,11 +679,11 @@ msgstr "Изображения PNG (*.png)"
 msgid "Pre&set:"
 msgstr "Пред&установка:"
 
-#: ..\..\MainWindow.cs:353
+#: ..\..\MainWindow.cs:369
 msgid "Preparing to convert..."
 msgstr "Подготовка к конвертации..."
 
-#: ..\..\MainWindow.cs:435
+#: ..\..\MainWindow.cs:457
 #, csharp-format
 msgid "Processed {0} image."
 msgid_plural "Processed {0} images."
@@ -681,9 +695,9 @@ msgstr[2] "Обработано {0} изображений."
 msgid "Read User &Manual"
 msgstr "&Руководство пользователя"
 
-#: ..\..\MainWindow.cs:209 ..\..\MainWindow.cs:227
-#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:529
-#: ..\..\MainWindow.cs:859 ..\..\MainWindow.cs:863
+#: ..\..\MainWindow.cs:224 ..\..\MainWindow.cs:243
+#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:559
+#: ..\..\MainWindow.cs:890 ..\..\MainWindow.cs:894
 msgid "Ready"
 msgstr "Готово"
 
@@ -691,7 +705,7 @@ msgstr "Готово"
 msgid "Remove &All"
 msgstr "Удалить &все"
 
-#: ..\..\MainWindow.cs:1110
+#: ..\..\MainWindow.cs:1143
 msgid "Rename"
 msgstr "Переименовать"
 
@@ -703,7 +717,7 @@ msgstr "Изменить ра&змер"
 msgid "Resize &Mode:"
 msgstr "Ре&жим изменения размера:"
 
-#: ..\..\Program.cs:120
+#: ..\..\Program.cs:154
 msgid "Resize dimensions as WxH, Wx, or xH (e.g. 128x128, 128x, x128)"
 msgstr "Размеры в формате ШxВ, Шx или xВ (например, 128x128, 128x, x128)"
 
@@ -711,7 +725,7 @@ msgstr "Размеры в формате ШxВ, Шx или xВ (например
 msgid "Select folder containing images"
 msgstr "Выберите папку с изображениями"
 
-#: ..\..\MainWindow.cs:141
+#: ..\..\MainWindow.cs:153
 msgid "Select images to add"
 msgstr "Выберите изображения для добавления"
 
@@ -727,7 +741,7 @@ msgstr "Ра&змер (от 16 до 512):"
 msgid "Si&zes:"
 msgstr "Ра&змеры:"
 
-#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:123
+#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:157
 msgid "SIC! — Simple Image Converter"
 msgstr "SIC! — Простой конвертер изображений"
 
@@ -740,17 +754,17 @@ msgstr "Размер"
 msgid "Size {0} is already in the list."
 msgstr "Размер {0} уже в списке."
 
-#: ..\..\MainWindow.cs:1111
+#: ..\..\MainWindow.cs:1144
 msgid "Skip"
 msgstr "Пропустить"
 
-#: ..\..\MainWindow.cs:389
+#: ..\..\MainWindow.cs:405
 msgid "Skipped"
 msgstr "Пропущено"
 
-#: ..\..\Services\UpdateService.cs:45 ..\..\Services\UpdateService.cs:51
-#: ..\..\Services\UpdateService.cs:57 ..\..\Services\UpdateService.cs:65
-#: ..\..\MainWindow.cs:581
+#: ..\..\MainWindow.cs:612 ..\..\Services\UpdateService.cs:56
+#: ..\..\Services\UpdateService.cs:62 ..\..\Services\UpdateService.cs:68
+#: ..\..\Services\UpdateService.cs:76
 msgid "Software Update"
 msgstr "Обновление программного обеспечения"
 
@@ -758,7 +772,7 @@ msgstr "Обновление программного обеспечения"
 msgid "Status"
 msgstr "Состояние"
 
-#: ..\..\Program.cs:179
+#: ..\..\Program.cs:213
 #, csharp-format
 msgid "Supported formats: {0}"
 msgstr "Поддерживаемые форматы: {0}"
@@ -771,13 +785,13 @@ msgstr "Системный"
 msgid "Target &Format:"
 msgstr "Целевой &формат:"
 
-#: ..\..\Program.cs:119
+#: ..\..\Program.cs:153
 msgid "Target format (e.g. jpg, png, webp). Used when --output is omitted."
 msgstr ""
 "Целевой формат (например, jpg, png, webp). Используется, когда параметр --"
 "output опущен."
 
-#: ..\..\MainWindow.cs:1099
+#: ..\..\MainWindow.cs:1132
 #, csharp-format
 msgid ""
 "The file \"{0}\" already exists.\n"
@@ -786,11 +800,11 @@ msgstr ""
 "Файл «{0}» уже существует.\n"
 "Что вы хотите сделать?"
 
-#: ..\..\Services\UpdateService.cs:50
+#: ..\..\Services\UpdateService.cs:61
 msgid "The latest available update was previously skipped."
 msgstr "Последнее доступное обновление было ранее пропущено."
 
-#: ..\..\Program.cs:94 ..\..\MainWindow.cs:324
+#: ..\..\Program.cs:128 ..\..\MainWindow.cs:340
 #, csharp-format
 msgid ""
 "The output folder \"{0}\" no longer exists. The default folder will be used."
@@ -803,11 +817,11 @@ msgid "The selected folder does not exist. Please choose an existing folder."
 msgstr ""
 "Выбранная папка не существует. Пожалуйста, выберите существующую папку."
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "The user manual file could not be found."
 msgstr "Файл руководства пользователя не найден."
 
-#: ..\..\MainWindow.cs:775
+#: ..\..\MainWindow.cs:804
 msgid "There are images in the queue. Are you sure you want to exit?"
 msgstr "В очереди есть изображения. Вы действительно хотите выйти?"
 
@@ -815,8 +829,8 @@ msgstr "В очереди есть изображения. Вы действит
 msgid "TIFF images (*.tif, *.tiff)"
 msgstr "Изображения TIFF (*.tif, *.tiff)"
 
-#: ..\..\Services\UpdateService.cs:56 ..\..\Services\UpdateService.cs:64
-#: ..\..\MainWindow.cs:580
+#: ..\..\MainWindow.cs:611 ..\..\Services\UpdateService.cs:67
+#: ..\..\Services\UpdateService.cs:75
 msgid "Unable to check for updates. Please try again later."
 msgstr "Невозможно проверить наличие обновлений. Повторите попытку позже."
 
@@ -830,22 +844,22 @@ msgstr "Не удалось загрузить конфигурацию: {0}"
 msgid "Unable to save configuration: {0}"
 msgstr "Не удалось сохранить конфигурацию: {0}"
 
-#: ..\..\Program.cs:54
+#: ..\..\Program.cs:73
 msgid "Unable to start the program up. Please contact the developer."
 msgstr "Не удалось запустить программу. Пожалуйста, обратитесь к разработчику."
 
-#: ..\..\Program.cs:178
+#: ..\..\Program.cs:212
 #, csharp-format
 msgid "Unsupported format: {0}"
 msgstr "Неподдерживаемый формат: {0}"
 
-#: ..\..\Program.cs:121
+#: ..\..\Program.cs:155
 msgid "Use crop mode (scale to cover, then center-crop to exact dimensions)"
 msgstr ""
 "Режим обрезки (масштабировать с заполнением, затем обрезать по центру до "
 "точных размеров)"
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "User Manual"
 msgstr "Руководство пользователя"
 
@@ -858,7 +872,7 @@ msgstr "Версия"
 msgid "Version {0}"
 msgstr "Версия {0}"
 
-#: ..\..\Program.cs:99
+#: ..\..\Program.cs:133
 #, csharp-format
 msgid ""
 "Warning! The output folder \"{0}\" no longer exists. Using default folder."
@@ -870,7 +884,7 @@ msgstr ""
 msgid "WebP images (*.webp)"
 msgstr "Изображения WebP (*.webp)"
 
-#: ..\..\Services\UpdateService.cs:44
+#: ..\..\Services\UpdateService.cs:55
 msgid "Your current version is up to date."
 msgstr "Ваша текущая версия является актуальной."
 
diff --git a/src/Sic/locale/uk/Sic.po b/src/Sic/locale/uk/Sic.po
index c1bf908..f266677 100644
--- a/src/Sic/locale/uk/Sic.po
+++ b/src/Sic/locale/uk/Sic.po
@@ -1,7 +1,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: Sic\n"
-"POT-Creation-Date: 2026-03-15 00:26:59+0100\n"
+"POT-Creation-Date: 2026-04-17 00:35:15+0200\n"
 "PO-Revision-Date: 2026-03-07 23:00+0100\n"
 "Last-Translator: \n"
 "Language-Team: uk\n"
@@ -13,11 +13,11 @@ msgstr ""
 "10<=4 && (n%100<12 || n%100>14) ? 1 : 2);\n"
 "X-Generator: Poedit 3.8\n"
 
-#: ..\..\MainWindow.cs:444
+#: ..\..\MainWindow.cs:466
 msgid ", "
 msgstr ", "
 
-#: ..\..\MainWindow.cs:1038
+#: ..\..\MainWindow.cs:1071
 #, csharp-format
 msgid "...and {0} more"
 msgstr "...і ще {0}"
@@ -32,7 +32,7 @@ msgstr "{0} ({1}, {2}, {3})"
 msgid "{0} B"
 msgstr "{0} б"
 
-#: ..\..\MainWindow.cs:1026
+#: ..\..\MainWindow.cs:1059
 #, csharp-format
 msgid "{0} cloud-only file skipped"
 msgid_plural "{0} cloud-only files skipped"
@@ -40,17 +40,17 @@ msgstr[0] "{0} файл, що зберігається тільки в хмар
 msgstr[1] "{0} файли, що зберігаються тільки в хмарі, пропущено"
 msgstr[2] "{0} файлів, що зберігаються тільки в хмарі, пропущено"
 
-#: ..\..\MainWindow.cs:438
+#: ..\..\MainWindow.cs:460
 #, csharp-format
 msgid "{0} converted"
 msgstr "{0} перетворено"
 
-#: ..\..\MainWindow.cs:442
+#: ..\..\MainWindow.cs:464
 #, csharp-format
 msgid "{0} failed"
 msgstr "{0} не вдалося"
 
-#: ..\..\MainWindow.cs:1028
+#: ..\..\MainWindow.cs:1061
 #, csharp-format
 msgid "{0} file failed to load"
 msgid_plural "{0} files failed to load"
@@ -58,7 +58,7 @@ msgstr[0] "Не вдалося завантажити {0} файл"
 msgstr[1] "Не вдалося завантажити {0} файли"
 msgstr[2] "Не вдалося завантажити {0} файлів"
 
-#: ..\..\MainWindow.cs:903
+#: ..\..\MainWindow.cs:935
 #, csharp-format
 msgid ""
 "{0} file is stored in the cloud and needs to be downloaded first.\n"
@@ -76,7 +76,7 @@ msgstr[2] ""
 "{0} файлів зберігаються у хмарі й їх потрібно спочатку завантажити.\n"
 "Завантажити їх?"
 
-#: ..\..\MainWindow.cs:1024
+#: ..\..\MainWindow.cs:1057
 #, csharp-format
 msgid "{0} image loaded"
 msgid_plural "{0} images loaded"
@@ -94,7 +94,7 @@ msgstr "{0} кБ"
 msgid "{0} MB"
 msgstr "{0} МБ"
 
-#: ..\..\MainWindow.cs:440
+#: ..\..\MainWindow.cs:462
 #, csharp-format
 msgid "{0} skipped"
 msgstr "{0} пропущено"
@@ -116,9 +116,9 @@ msgstr "&Додати..."
 msgid "&Browse..."
 msgstr "О&гляд..."
 
-#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\AddSizeDialog.Designer.cs:76
-#: ..\..\ProgressDialog.Designer.cs:83 ..\..\AddFolderDialog.Designer.cs:126
-#: ..\..\IcoPresetDialog.Designer.cs:164 ..\..\SettingsDialog.Designer.cs:136
+#: ..\..\AddSizeDialog.Designer.cs:76 ..\..\ProgressDialog.Designer.cs:83
+#: ..\..\AddFolderDialog.Designer.cs:126 ..\..\IcoPresetDialog.Designer.cs:164
+#: ..\..\AddUrlDialog.Designer.cs:76 ..\..\SettingsDialog.Designer.cs:136
 msgid "&Cancel"
 msgstr "С&касувати"
 
@@ -174,13 +174,13 @@ msgstr "&Мова:"
 msgid "&Link:"
 msgstr "&Посилання:"
 
-#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\AddSizeDialog.Designer.cs:67
+#: ..\..\AddSizeDialog.Designer.cs:67 ..\..\AboutDialog.Designer.cs:117
 #: ..\..\AddFolderDialog.Designer.cs:117 ..\..\IcoPresetDialog.Designer.cs:155
-#: ..\..\AboutDialog.Designer.cs:117 ..\..\SettingsDialog.Designer.cs:127
+#: ..\..\AddUrlDialog.Designer.cs:67 ..\..\SettingsDialog.Designer.cs:127
 msgid "&OK"
 msgstr "&ОК"
 
-#: ..\..\MainWindow.Designer.cs:136 ..\..\IcoPresetDialog.Designer.cs:145
+#: ..\..\IcoPresetDialog.Designer.cs:145 ..\..\MainWindow.Designer.cs:136
 msgid "&Remove"
 msgstr "В&идалити"
 
@@ -201,7 +201,7 @@ msgstr "&Ширина:"
 msgid "© {0} Oire Software"
 msgstr "© {0} Oire Software"
 
-#: ..\..\MainWindow.cs:200 ..\..\MainWindow.cs:1002 ..\..\MainWindow.cs:1072
+#: ..\..\MainWindow.cs:212 ..\..\MainWindow.cs:1034 ..\..\MainWindow.cs:1105
 #, csharp-format
 msgid "1 image in queue"
 msgid_plural "{0} images in queue"
@@ -221,24 +221,24 @@ msgstr "Додати &папку..."
 msgid "Add Image by &Link..."
 msgstr "Додати зображення за &посиланням..."
 
-#: ..\..\MainWindow.cs:1043
+#: ..\..\MainWindow.cs:1076
 msgid "Add Images"
 msgstr "Додати зображення"
 
-#: ..\..\MainWindow.cs:124
+#: ..\..\MainWindow.cs:131
 msgid "Add your images here"
 msgstr "Додайте сюди свої зображення"
 
-#: ..\..\MainWindow.cs:857
+#: ..\..\MainWindow.cs:888
 #, csharp-format
 msgid "Added {0} from URL"
 msgstr "Додано {0} за посиланням"
 
-#: ..\..\MainWindow.cs:813
+#: ..\..\MainWindow.cs:843
 msgid "Added image from clipboard"
 msgstr "Додано зображення з буфера обміну"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "All files"
 msgstr "Усі файли"
 
@@ -246,6 +246,19 @@ msgstr "Усі файли"
 msgid "All supported images"
 msgstr "Усі підтримувані зображення"
 
+#: ..\..\Program.cs:45
+#, csharp-format
+msgid ""
+"An unexpected error occurred:\n"
+"{0}\n"
+"\n"
+"The application will continue running."
+msgstr ""
+"Сталася непередбачена помилка:\n"
+"{0}\n"
+"\n"
+"Програма продовжить роботу."
+
 #: ..\..\IcoPresetDialog.Designer.cs:100
 msgid "Application &Icon"
 msgstr "Зна&чок застосунку"
@@ -262,7 +275,7 @@ msgstr "Зображення BMP (*.bmp)"
 msgid "C&ustom"
 msgstr "Корист&увацький"
 
-#: ..\..\MainWindow.cs:446
+#: ..\..\MainWindow.cs:468
 msgid "Cancelled."
 msgstr "Скасовано."
 
@@ -270,11 +283,11 @@ msgstr "Скасовано."
 msgid "Check for &Updates..."
 msgstr "Перевірити &оновлення..."
 
-#: ..\..\MainWindow.cs:906
+#: ..\..\MainWindow.cs:938
 msgid "Cloud Files"
 msgstr "Хмарні файли"
 
-#: ..\..\MainWindow.cs:776
+#: ..\..\MainWindow.cs:805
 msgid "Confirm Exit"
 msgstr "Підтвердження виходу"
 
@@ -282,15 +295,15 @@ msgstr "Підтвердження виходу"
 msgid "Confirm on exit with non-empty &queue"
 msgstr "Підтверджу&вати вихід при непорожній черзі"
 
-#: ..\..\MainWindow.cs:449
+#: ..\..\MainWindow.cs:475
 msgid "Conversion Complete"
 msgstr "Конвертацію завершено"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 msgid "Conversion Error"
 msgstr "Помилка конвертації"
 
-#: ..\..\Program.cs:249
+#: ..\..\Program.cs:283
 #, csharp-format
 msgid "Conversion failed: {0}"
 msgstr "Помилка конвертації: {0}"
@@ -303,18 +316,18 @@ msgstr "Конвертувати &все"
 msgid "Convert &Selected"
 msgstr "Конвертувати &вибране"
 
-#: ..\..\Program.cs:245
+#: ..\..\Program.cs:279
 #, csharp-format
 msgid "Converted: {0}"
 msgstr "Конвертовано: {0}"
 
-#: ..\..\MainWindow.cs:370
+#: ..\..\MainWindow.cs:386
 #, csharp-format
 msgid "Converting {0} ({1}/{2})..."
 msgstr "Конвертація {0} ({1}/{2})..."
 
-#: ..\..\MainWindow.cs:354 ..\..\MainWindow.cs:372 ..\..\MainWindow.cs:505
-#: ..\..\MainWindow.cs:509
+#: ..\..\MainWindow.cs:370 ..\..\MainWindow.cs:388 ..\..\MainWindow.cs:530
+#: ..\..\MainWindow.cs:534
 msgid "Converting..."
 msgstr "Конвертація..."
 
@@ -326,19 +339,19 @@ msgstr "Скопійовано!"
 msgid "Create Multi-size &ICO..."
 msgstr "Створити багаторозмірний &ICO..."
 
-#: ..\..\MainWindow.cs:504
+#: ..\..\MainWindow.cs:529
 msgid "Creating multi-size ICO..."
 msgstr "Створення багаторозмірного ICO..."
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Crop mode requires a valid height (1–65535)."
 msgstr "Режим обрізки потребує допустиму висоту (1–65535)."
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Crop mode requires a valid width (1–65535)."
 msgstr "Режим обрізки потребує допустиму ширину (1–65535)."
 
-#: ..\..\Program.cs:230
+#: ..\..\Program.cs:264
 msgid "Crop mode requires both width and height (e.g. --resize 128x128 --crop)"
 msgstr ""
 "Режим обрізки потребує і ширину, і висоту (наприклад, --resize 128x128 --"
@@ -348,21 +361,21 @@ msgstr ""
 msgid "Dimensions"
 msgstr "Розміри"
 
-#: ..\..\MainWindow.cs:832
+#: ..\..\MainWindow.cs:862
 msgid "Downloading image..."
 msgstr "Завантаження зображення..."
 
-#: ..\..\MainWindow.cs:845
+#: ..\..\MainWindow.cs:875
 #, csharp-format
 msgid "Downloading image... ({0} KB)"
 msgstr "Завантаження зображення... ({0} кБ)"
 
-#: ..\..\MainWindow.cs:842
+#: ..\..\MainWindow.cs:872
 #, csharp-format
 msgid "Downloading image... {0}%"
 msgstr "Завантаження зображення... {0}%"
 
-#: ..\..\MainWindow.cs:833
+#: ..\..\MainWindow.cs:863
 msgid "Downloading..."
 msgstr "Завантаження..."
 
@@ -370,16 +383,17 @@ msgstr "Завантаження..."
 msgid "E&xit"
 msgstr "В&ихід"
 
-#: ..\..\Program.cs:171
+#: ..\..\Program.cs:205
 msgid "Either --output or --format must be specified."
 msgstr "Необхідно вказати --output або --format."
 
-#: ..\..\Program.cs:54 ..\..\MainWindow.cs:533 ..\..\Utils\Config.cs:66
-#: ..\..\MainWindow.cs:816 ..\..\MainWindow.cs:862 ..\..\MainWindow.cs:1053
+#: ..\..\Program.cs:46 ..\..\Program.cs:73 ..\..\MainWindow.cs:563
+#: ..\..\MainWindow.cs:846 ..\..\MainWindow.cs:893 ..\..\Utils\Config.cs:66
+#: ..\..\MainWindow.cs:1086
 msgid "Error"
 msgstr "Помилка"
 
-#: ..\..\MainWindow.cs:1033
+#: ..\..\MainWindow.cs:1066
 msgid "Errors:"
 msgstr "Помилки:"
 
@@ -387,11 +401,11 @@ msgstr "Помилки:"
 msgid "Existing size"
 msgstr "Розмір вже існує"
 
-#: ..\..\MainWindow.cs:408 ..\..\MainWindow.cs:532
+#: ..\..\MainWindow.cs:424 ..\..\MainWindow.cs:562
 msgid "Failed"
 msgstr "Помилка"
 
-#: ..\..\MainWindow.cs:409
+#: ..\..\MainWindow.cs:425
 #, csharp-format
 msgid ""
 "Failed to convert {0}:\n"
@@ -400,7 +414,7 @@ msgstr ""
 "Не вдалося конвертувати {0}:\n"
 "{1}"
 
-#: ..\..\MainWindow.cs:533
+#: ..\..\MainWindow.cs:563
 #, csharp-format
 msgid ""
 "Failed to create multi-size ICO:\n"
@@ -409,7 +423,7 @@ msgstr ""
 "Не вдалося створити багаторозмірний ICO:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:816
+#: ..\..\MainWindow.cs:846
 #, csharp-format
 msgid ""
 "Failed to load clipboard image:\n"
@@ -418,7 +432,7 @@ msgstr ""
 "Не вдалося завантажити зображення з буфера обміну:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:862
+#: ..\..\MainWindow.cs:893
 #, csharp-format
 msgid ""
 "Failed to load image from URL:\n"
@@ -427,7 +441,7 @@ msgstr ""
 "Не вдалося завантажити зображення за посиланням:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:1053
+#: ..\..\MainWindow.cs:1086
 #, csharp-format
 msgid ""
 "Failed to load image:\n"
@@ -438,7 +452,7 @@ msgstr ""
 "{0}\n"
 "{1}"
 
-#: ..\..\Program.cs:50
+#: ..\..\Program.cs:69
 #, csharp-format
 msgid "Fatal error: {0}"
 msgstr "Критична помилка: {0}"
@@ -447,7 +461,7 @@ msgstr "Критична помилка: {0}"
 msgid "Fi&lter:"
 msgstr "Фі&льтр:"
 
-#: ..\..\MainWindow.cs:1081
+#: ..\..\MainWindow.cs:1114
 msgid "File Already Exists"
 msgstr "Файл вже існує"
 
@@ -455,7 +469,7 @@ msgstr "Файл вже існує"
 msgid "File Name"
 msgstr "Ім'я файлу"
 
-#: ..\..\Program.cs:143
+#: ..\..\Program.cs:177
 #, csharp-format
 msgid "File not found: {0}"
 msgstr "Файл не знайдено: {0}"
@@ -476,7 +490,7 @@ msgstr "Зображення GIF (*.gif)"
 msgid "GitHub Repository"
 msgstr "Репозиторій GitHub"
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 msgid "ICO Created"
 msgstr "ICO створено"
 
@@ -484,7 +498,7 @@ msgstr "ICO створено"
 msgid "ICO icons (*.ico)"
 msgstr "Значки ICO (*.ico)"
 
-#: ..\..\MainWindow.cs:142
+#: ..\..\MainWindow.cs:154
 msgid "Image files"
 msgstr "Файли зображень"
 
@@ -492,15 +506,15 @@ msgstr "Файли зображень"
 msgid "Include &All Subfolders"
 msgstr "Включити &всі підпапки"
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Invalid dimensions"
 msgstr "Недопустимі розміри"
 
-#: ..\..\MainWindow.cs:289
+#: ..\..\MainWindow.cs:305
 msgid "Invalid height"
 msgstr "Недопустима висота"
 
-#: ..\..\Program.cs:212
+#: ..\..\Program.cs:246
 #, csharp-format
 msgid "Invalid height value: {0}"
 msgstr "Недопустиме значення висоти: {0}"
@@ -509,13 +523,13 @@ msgstr "Недопустиме значення висоти: {0}"
 msgid "Invalid link"
 msgstr "Недопустиме посилання"
 
-#: ..\..\Program.cs:218
+#: ..\..\Program.cs:252
 #, csharp-format
 msgid "Invalid resize format: {0}. At least one dimension is required."
 msgstr ""
 "Недопустимий формат зміни розміру: {0}. Необхідно вказати хоча б один вимір."
 
-#: ..\..\Program.cs:194
+#: ..\..\Program.cs:228
 #, csharp-format
 msgid ""
 "Invalid resize format: {0}. Use WxH, Wx, xH, or W (e.g. 128x128, 128x, x128, "
@@ -528,11 +542,11 @@ msgstr ""
 msgid "Invalid Size"
 msgstr "Недопустимий розмір"
 
-#: ..\..\MainWindow.cs:281
+#: ..\..\MainWindow.cs:297
 msgid "Invalid width"
 msgstr "Недопустима ширина"
 
-#: ..\..\Program.cs:206
+#: ..\..\Program.cs:240
 #, csharp-format
 msgid "Invalid width value: {0}"
 msgstr "Недопустиме значення ширини: {0}"
@@ -541,16 +555,16 @@ msgstr "Недопустиме значення ширини: {0}"
 msgid "JPEG images (*.jpg, *.jpeg)"
 msgstr "Зображення JPEG (*.jpg, *.jpeg)"
 
-#: ..\..\MainWindow.cs:927 ..\..\MainWindow.cs:951
+#: ..\..\MainWindow.cs:959 ..\..\MainWindow.cs:983
 #, csharp-format
 msgid "Loading images ({0}/{1})..."
 msgstr "Завантаження зображень ({0}/{1})..."
 
-#: ..\..\MainWindow.cs:928
+#: ..\..\MainWindow.cs:960
 msgid "Loading..."
 msgstr "Завантаження..."
 
-#: ..\..\MainWindow.cs:526
+#: ..\..\MainWindow.cs:555
 #, csharp-format
 msgid ""
 "Multi-size ICO created successfully:\n"
@@ -559,7 +573,7 @@ msgstr ""
 "Багаторозмірний ICO успішно створено:\n"
 "{0}"
 
-#: ..\..\MainWindow.cs:525
+#: ..\..\MainWindow.cs:552
 #, csharp-format
 msgid "Multi-size ICO created: {0}"
 msgstr "Створено багаторозмірний ICO: {0}"
@@ -568,15 +582,15 @@ msgstr "Створено багаторозмірний ICO: {0}"
 msgid "No folder selected"
 msgstr "Папку не вибрано"
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "No format selected"
 msgstr "Формат не вибрано"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No images found"
 msgstr "Зображення не знайдено"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "No images to convert. Add some images first."
 msgstr "Немає зображень для конвертації. Спочатку додайте зображення."
 
@@ -584,7 +598,7 @@ msgstr "Немає зображень для конвертації. Споча
 msgid "No link entered"
 msgstr "Посилання не вказано"
 
-#: ..\..\MainWindow.cs:166
+#: ..\..\MainWindow.cs:178
 msgid "No matching images found in the selected folder."
 msgstr "У вибраній папці не знайдено відповідних зображень."
 
@@ -592,7 +606,7 @@ msgstr "У вибраній папці не знайдено відповідн
 msgid "No Sizes"
 msgstr "Немає розмірів"
 
-#: ..\..\MainWindow.cs:456
+#: ..\..\MainWindow.cs:481
 msgid "Nothing to convert"
 msgstr "Немає що конвертувати"
 
@@ -604,25 +618,25 @@ msgstr "Oire Software SARL"
 msgid "Output &Folder:"
 msgstr "Папка &призначення:"
 
-#: ..\..\Program.cs:95 ..\..\MainWindow.cs:325
+#: ..\..\Program.cs:129 ..\..\MainWindow.cs:341
 msgid "Output Folder Not Found"
 msgstr "Папку призначення не знайдено"
 
-#: ..\..\Program.cs:152
+#: ..\..\Program.cs:186
 msgid "Output path must have a file extension (e.g. .jpg, .png)"
 msgstr ""
 "Шлях призначення повинен містити розширення файлу (наприклад, .jpg, .png)"
 
-#: ..\..\MainWindow.cs:1109
+#: ..\..\MainWindow.cs:1142
 msgid "Overwrite"
 msgstr "Перезаписати"
 
-#: ..\..\Program.cs:118
+#: ..\..\Program.cs:152
 msgid "Path for the converted image (format inferred from extension)"
 msgstr ""
 "Шлях для конвертованого зображення (формат визначається за розширенням)"
 
-#: ..\..\Program.cs:117
+#: ..\..\Program.cs:151
 msgid "Path to the source image file or a URL"
 msgstr "Шлях до вихідного файлу зображення або посилання"
 
@@ -643,7 +657,7 @@ msgstr "Введіть число від {0} до {1}."
 msgid "Please enter a valid link starting with http:// or https://."
 msgstr "Введіть допустиме посилання, що починається з http:// або https://."
 
-#: ..\..\MainWindow.cs:300
+#: ..\..\MainWindow.cs:316
 msgid "Please enter at least one valid dimension (1–65535)."
 msgstr "Будь ласка, вкажіть хоча б один допустимий вимір (1–65535)."
 
@@ -651,7 +665,7 @@ msgstr "Будь ласка, вкажіть хоча б один допусти
 msgid "Please select a folder."
 msgstr "Будь ласка, виберіть папку."
 
-#: ..\..\MainWindow.cs:266
+#: ..\..\MainWindow.cs:282
 msgid "Please select a target format."
 msgstr "Будь ласка, виберіть цільовий формат."
 
@@ -667,11 +681,11 @@ msgstr "Зображення PNG (*.png)"
 msgid "Pre&set:"
 msgstr "Пере&дустановка:"
 
-#: ..\..\MainWindow.cs:353
+#: ..\..\MainWindow.cs:369
 msgid "Preparing to convert..."
 msgstr "Підготовка до конвертації..."
 
-#: ..\..\MainWindow.cs:435
+#: ..\..\MainWindow.cs:457
 #, csharp-format
 msgid "Processed {0} image."
 msgid_plural "Processed {0} images."
@@ -683,9 +697,9 @@ msgstr[2] "Оброблено {0} зображень."
 msgid "Read User &Manual"
 msgstr "&Посібник користувача"
 
-#: ..\..\MainWindow.cs:209 ..\..\MainWindow.cs:227
-#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:529
-#: ..\..\MainWindow.cs:859 ..\..\MainWindow.cs:863
+#: ..\..\MainWindow.cs:224 ..\..\MainWindow.cs:243
+#: ..\..\MainWindow.Designer.cs:480 ..\..\MainWindow.cs:559
+#: ..\..\MainWindow.cs:890 ..\..\MainWindow.cs:894
 msgid "Ready"
 msgstr "Готово"
 
@@ -693,7 +707,7 @@ msgstr "Готово"
 msgid "Remove &All"
 msgstr "Видалити &все"
 
-#: ..\..\MainWindow.cs:1110
+#: ..\..\MainWindow.cs:1143
 msgid "Rename"
 msgstr "Перейменувати"
 
@@ -705,7 +719,7 @@ msgstr "Змінити ро&змір"
 msgid "Resize &Mode:"
 msgstr "Ре&жим зміни розміру:"
 
-#: ..\..\Program.cs:120
+#: ..\..\Program.cs:154
 msgid "Resize dimensions as WxH, Wx, or xH (e.g. 128x128, 128x, x128)"
 msgstr "Розміри у форматі ШxВ, Шx або xВ (наприклад, 128x128, 128x, x128)"
 
@@ -713,7 +727,7 @@ msgstr "Розміри у форматі ШxВ, Шx або xВ (наприкла
 msgid "Select folder containing images"
 msgstr "Виберіть папку із зображеннями"
 
-#: ..\..\MainWindow.cs:141
+#: ..\..\MainWindow.cs:153
 msgid "Select images to add"
 msgstr "Виберіть зображення для додавання"
 
@@ -729,7 +743,7 @@ msgstr "Ро&змір (від 16 до 512):"
 msgid "Si&zes:"
 msgstr "Ро&зміри:"
 
-#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:123
+#: ..\..\AboutDialog.Designer.cs:57 ..\..\Program.cs:157
 msgid "SIC! — Simple Image Converter"
 msgstr "SIC! — Простий конвертер зображень"
 
@@ -742,17 +756,17 @@ msgstr "Розмір"
 msgid "Size {0} is already in the list."
 msgstr "Розмір {0} вже у списку."
 
-#: ..\..\MainWindow.cs:1111
+#: ..\..\MainWindow.cs:1144
 msgid "Skip"
 msgstr "Пропустити"
 
-#: ..\..\MainWindow.cs:389
+#: ..\..\MainWindow.cs:405
 msgid "Skipped"
 msgstr "Пропущено"
 
-#: ..\..\Services\UpdateService.cs:45 ..\..\Services\UpdateService.cs:51
-#: ..\..\Services\UpdateService.cs:57 ..\..\Services\UpdateService.cs:65
-#: ..\..\MainWindow.cs:581
+#: ..\..\MainWindow.cs:612 ..\..\Services\UpdateService.cs:56
+#: ..\..\Services\UpdateService.cs:62 ..\..\Services\UpdateService.cs:68
+#: ..\..\Services\UpdateService.cs:76
 msgid "Software Update"
 msgstr "Оновлення програмного забезпечення"
 
@@ -760,7 +774,7 @@ msgstr "Оновлення програмного забезпечення"
 msgid "Status"
 msgstr "Стан"
 
-#: ..\..\Program.cs:179
+#: ..\..\Program.cs:213
 #, csharp-format
 msgid "Supported formats: {0}"
 msgstr "Підтримувані формати: {0}"
@@ -773,13 +787,13 @@ msgstr "Системна"
 msgid "Target &Format:"
 msgstr "Цільовий &формат:"
 
-#: ..\..\Program.cs:119
+#: ..\..\Program.cs:153
 msgid "Target format (e.g. jpg, png, webp). Used when --output is omitted."
 msgstr ""
 "Цільовий формат (наприклад, jpg, png, webp). Використовується, коли параметр "
 "--output не вказано."
 
-#: ..\..\MainWindow.cs:1099
+#: ..\..\MainWindow.cs:1132
 #, csharp-format
 msgid ""
 "The file \"{0}\" already exists.\n"
@@ -788,11 +802,11 @@ msgstr ""
 "Файл «{0}» вже існує.\n"
 "Що ви хочете зробити?"
 
-#: ..\..\Services\UpdateService.cs:50
+#: ..\..\Services\UpdateService.cs:61
 msgid "The latest available update was previously skipped."
 msgstr "Останнє доступне оновлення було раніше пропущено."
 
-#: ..\..\Program.cs:94 ..\..\MainWindow.cs:324
+#: ..\..\Program.cs:128 ..\..\MainWindow.cs:340
 #, csharp-format
 msgid ""
 "The output folder \"{0}\" no longer exists. The default folder will be used."
@@ -804,11 +818,11 @@ msgstr ""
 msgid "The selected folder does not exist. Please choose an existing folder."
 msgstr "Вибрана папка не існує. Будь ласка, виберіть наявну папку."
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "The user manual file could not be found."
 msgstr "Файл посібника користувача не знайдено."
 
-#: ..\..\MainWindow.cs:775
+#: ..\..\MainWindow.cs:804
 msgid "There are images in the queue. Are you sure you want to exit?"
 msgstr "У черзі є зображення. Ви дійсно хочете вийти?"
 
@@ -816,8 +830,8 @@ msgstr "У черзі є зображення. Ви дійсно хочете в
 msgid "TIFF images (*.tif, *.tiff)"
 msgstr "Зображення TIFF (*.tif, *.tiff)"
 
-#: ..\..\Services\UpdateService.cs:56 ..\..\Services\UpdateService.cs:64
-#: ..\..\MainWindow.cs:580
+#: ..\..\MainWindow.cs:611 ..\..\Services\UpdateService.cs:67
+#: ..\..\Services\UpdateService.cs:75
 msgid "Unable to check for updates. Please try again later."
 msgstr "Неможливо перевірити оновлення. Спробуйте пізніше."
 
@@ -831,22 +845,22 @@ msgstr "Не вдалося завантажити конфігурацію: {0}
 msgid "Unable to save configuration: {0}"
 msgstr "Не вдалося зберегти конфігурацію: {0}"
 
-#: ..\..\Program.cs:54
+#: ..\..\Program.cs:73
 msgid "Unable to start the program up. Please contact the developer."
 msgstr "Не вдалося запустити програму. Будь ласка, зверніться до розробника."
 
-#: ..\..\Program.cs:178
+#: ..\..\Program.cs:212
 #, csharp-format
 msgid "Unsupported format: {0}"
 msgstr "Непідтримуваний формат: {0}"
 
-#: ..\..\Program.cs:121
+#: ..\..\Program.cs:155
 msgid "Use crop mode (scale to cover, then center-crop to exact dimensions)"
 msgstr ""
 "Режим обрізки (масштабувати з заповненням, потім обрізати по центру до "
 "точних розмірів)"
 
-#: ..\..\MainWindow.cs:567
+#: ..\..\MainWindow.cs:598
 msgid "User Manual"
 msgstr "Посібник користувача"
 
@@ -859,7 +873,7 @@ msgstr "Версія"
 msgid "Version {0}"
 msgstr "Версія {0}"
 
-#: ..\..\Program.cs:99
+#: ..\..\Program.cs:133
 #, csharp-format
 msgid ""
 "Warning! The output folder \"{0}\" no longer exists. Using default folder."
@@ -871,6 +885,6 @@ msgstr ""
 msgid "WebP images (*.webp)"
 msgstr "Зображення WebP (*.webp)"
 
-#: ..\..\Services\UpdateService.cs:44
+#: ..\..\Services\UpdateService.cs:55
 msgid "Your current version is up to date."
 msgstr "Ваша поточна версія є актуальною."