diff --git a/app/src/main/java/com/owncloud/android/ui/dialog/setupEncryption/SetupEncryptionDialogFragment.kt b/app/src/main/java/com/owncloud/android/ui/dialog/setupEncryption/SetupEncryptionDialogFragment.kt
index 857b87bbfe62..457de2260720 100644
--- a/app/src/main/java/com/owncloud/android/ui/dialog/setupEncryption/SetupEncryptionDialogFragment.kt
+++ b/app/src/main/java/com/owncloud/android/ui/dialog/setupEncryption/SetupEncryptionDialogFragment.kt
@@ -21,6 +21,7 @@ import com.nextcloud.client.account.User
 import com.nextcloud.client.di.Injectable
 import com.nextcloud.client.network.ClientFactory
 import com.nextcloud.utils.extensions.getParcelableArgument
+import com.owncloud.android.BuildConfig
 import com.owncloud.android.R
 import com.owncloud.android.databinding.SetupEncryptionDialogBinding
 import com.owncloud.android.datamodel.ArbitraryDataProvider
@@ -34,6 +35,7 @@ import com.owncloud.android.lib.resources.users.GetPublicKeyRemoteOperation
 import com.owncloud.android.lib.resources.users.GetServerPublicKeyRemoteOperation
 import com.owncloud.android.lib.resources.users.SendCSRRemoteOperation
 import com.owncloud.android.lib.resources.users.StorePrivateKeyRemoteOperation
+import com.owncloud.android.utils.ClipboardUtil
 import com.owncloud.android.utils.DisplayUtils
 import com.owncloud.android.utils.EncryptionUtils
 import com.owncloud.android.utils.crypto.CryptoHelper
@@ -237,6 +239,7 @@ class SetupEncryptionDialogFragment :
     }
 
     private fun generateKey() {
+        binding.copyPassphraseButton.visibility = View.GONE
         binding.encryptionPassphrase.visibility = View.GONE
         positiveButton?.visibility = View.GONE
         negativeButton?.visibility = View.GONE
@@ -499,6 +502,8 @@ class SetupEncryptionDialogFragment :
         binding.encryptionPassphrase.text = generateMnemonicString(true)
         binding.encryptionPassphrase.visibility = View.VISIBLE
 
+        setupCopyPassphraseButton()
+
         positiveButton?.setText(R.string.end_to_end_encryption_confirm_button)
         positiveButton?.visibility = View.VISIBLE
         negativeButton?.visibility = View.VISIBLE
@@ -512,6 +517,17 @@ class SetupEncryptionDialogFragment :
         keyResult = KEY_GENERATE
     }
 
+    private fun setupCopyPassphraseButton() {
+        if (!BuildConfig.DEBUG) {
+            return
+        }
+
+        binding.copyPassphraseButton.visibility = View.VISIBLE
+        binding.copyPassphraseButton.setOnClickListener {
+            ClipboardUtil.copyToClipboard(requireActivity(), binding.encryptionPassphrase.text.toString())
+        }
+    }
+
     @VisibleForTesting
     fun errorSavingKeys() {
         if (dialog == null) {
diff --git a/app/src/main/res/layout/setup_encryption_dialog.xml b/app/src/main/res/layout/setup_encryption_dialog.xml
index fdd75b65661e..3fa8d5784bfb 100644
--- a/app/src/main/res/layout/setup_encryption_dialog.xml
+++ b/app/src/main/res/layout/setup_encryption_dialog.xml
@@ -36,6 +36,17 @@
         tools:text="@string/placeholder_passphrase"
         tools:visibility="visible" />
 
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/copy_passphrase_button"
+        style="@style/Widget.Material3.Button.TextButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="end"
+        android:text="@string/common_copy"
+        app:icon="@drawable/ic_content_copy"
+        android:visibility="gone"
+        tools:visibility="visible" />
+
     <com.google.android.material.progressindicator.LinearProgressIndicator
         android:id="@+id/progressBar"
         android:layout_width="match_parent"