diff --git a/tasks/batkov_f_contrast_enh_lin_hist_stretch/stl/include/ops_stl.hpp b/tasks/batkov_f_contrast_enh_lin_hist_stretch/stl/include/ops_stl.hpp
new file mode 100644
index 000000000..011d2154a
--- /dev/null
+++ b/tasks/batkov_f_contrast_enh_lin_hist_stretch/stl/include/ops_stl.hpp
@@ -0,0 +1,22 @@
+#pragma once
+
+#include "batkov_f_contrast_enh_lin_hist_stretch/common/include/common.hpp"
+#include "task/include/task.hpp"
+
+namespace batkov_f_contrast_enh_lin_hist_stretch {
+
+class BatkovFContrastEnhLinHistStretchSTL : public BaseTask {
+ public:
+  static constexpr ppc::task::TypeOfTask GetStaticTypeOfTask() {
+    return ppc::task::TypeOfTask::kSTL;
+  }
+  explicit BatkovFContrastEnhLinHistStretchSTL(const InType &in);
+
+ private:
+  bool ValidationImpl() override;
+  bool PreProcessingImpl() override;
+  bool RunImpl() override;
+  bool PostProcessingImpl() override;
+};
+
+}  // namespace batkov_f_contrast_enh_lin_hist_stretch
diff --git a/tasks/batkov_f_contrast_enh_lin_hist_stretch/stl/src/ops_stl.cpp b/tasks/batkov_f_contrast_enh_lin_hist_stretch/stl/src/ops_stl.cpp
new file mode 100644
index 000000000..c4f258b51
--- /dev/null
+++ b/tasks/batkov_f_contrast_enh_lin_hist_stretch/stl/src/ops_stl.cpp
@@ -0,0 +1,138 @@
+#include "batkov_f_contrast_enh_lin_hist_stretch/stl/include/ops_stl.hpp"
+
+#include <algorithm>
+#include <array>
+#include <cstddef>
+#include <cstdint>
+#include <limits>
+#include <thread>
+#include <tuple>
+#include <utility>
+#include <vector>
+
+#include "batkov_f_contrast_enh_lin_hist_stretch/common/include/common.hpp"
+#include "util/include/util.hpp"
+
+namespace batkov_f_contrast_enh_lin_hist_stretch {
+
+namespace {
+
+std::pair<uint8_t, uint8_t> FindMinMaxParallel(const InType &input, size_t num_threads) {
+  const size_t n = input.size();
+  const size_t block = n / num_threads;
+
+  std::vector<uint8_t> mins(num_threads, std::numeric_limits<uint8_t>::max());
+  std::vector<uint8_t> maxs(num_threads, std::numeric_limits<uint8_t>::min());
+
+  {
+    std::vector<std::thread> threads;
+    threads.reserve(num_threads);
+    for (size_t thread_index = 0; thread_index < num_threads; ++thread_index) {
+      const size_t begin = thread_index * block;
+      const size_t end = (thread_index == num_threads - 1) ? n : begin + block;
+
+      threads.emplace_back([&, thread_index, begin, end]() {
+        uint8_t local_min = std::numeric_limits<uint8_t>::max();
+        uint8_t local_max = std::numeric_limits<uint8_t>::min();
+        for (size_t i = begin; i < end; ++i) {
+          local_min = std::min(local_min, input[i]);
+          local_max = std::max(local_max, input[i]);
+        }
+        mins[thread_index] = local_min;
+        maxs[thread_index] = local_max;
+      });
+    }
+
+    for (auto &th : threads) {
+      th.join();
+    }
+  }
+
+  return {*std::ranges::min_element(mins), *std::ranges::max_element(maxs)};
+}
+
+std::pair<uint8_t, uint8_t> FindMinMax(const InType &input, size_t parallel_threshold, size_t num_threads) {
+  if (input.size() < parallel_threshold || num_threads <= 1) {
+    const auto [min_it, max_it] = std::ranges::minmax_element(input);
+    return {*min_it, *max_it};
+  }
+
+  return FindMinMaxParallel(input, num_threads);
+}
+
+std::array<uint8_t, 256> BuildStretchLut(float a, float b) {
+  std::array<uint8_t, 256> lut{};
+  for (size_t pixel = 0; pixel < 256; ++pixel) {
+    lut.at(pixel) = static_cast<uint8_t>(std::clamp((a * static_cast<float>(pixel)) + b, 0.0F, 255.0F));
+  }
+  return lut;
+}
+
+void ApplyStretchParallel(const InType &input, OutType &output, size_t num_threads,
+                          const std::array<uint8_t, 256> &lut) {
+  const size_t n = input.size();
+  const size_t block = n / num_threads;
+
+  std::vector<std::thread> threads;
+  threads.reserve(num_threads);
+
+  for (size_t thread_index = 0; thread_index < num_threads; ++thread_index) {
+    const size_t begin = thread_index * block;
+    const size_t end = (thread_index == num_threads - 1) ? n : begin + block;
+
+    threads.emplace_back([&, begin, end]() {
+      for (size_t i = begin; i < end; ++i) {
+        output[i] = lut.at(input[i]);
+      }
+    });
+  }
+
+  for (auto &th : threads) {
+    th.join();
+  }
+}
+
+}  // namespace
+
+BatkovFContrastEnhLinHistStretchSTL::BatkovFContrastEnhLinHistStretchSTL(const InType &in) {
+  SetTypeOfTask(GetStaticTypeOfTask());
+  GetInput() = in;
+}
+
+bool BatkovFContrastEnhLinHistStretchSTL::ValidationImpl() {
+  return !GetInput().empty();
+}
+
+bool BatkovFContrastEnhLinHistStretchSTL::PreProcessingImpl() {
+  GetOutput().resize(GetInput().size());
+  return true;
+}
+
+bool BatkovFContrastEnhLinHistStretchSTL::RunImpl() {
+  auto &input = GetInput();
+  auto &output = GetOutput();
+
+  constexpr size_t kParallelMinMaxThreshold = 100000;
+  const size_t num_threads = static_cast<size_t>(std::max(1, ppc::util::GetNumThreads()));
+
+  uint8_t min_el{};
+  uint8_t max_el{};
+  std::tie(min_el, max_el) = FindMinMax(input, kParallelMinMaxThreshold, num_threads);
+
+  if (min_el == max_el) {
+    std::ranges::copy(input, output.begin());
+    return true;
+  }
+
+  const float a = 255.0F / static_cast<float>(max_el - min_el);
+  const float b = -a * static_cast<float>(min_el);
+  const auto lut = BuildStretchLut(a, b);
+  ApplyStretchParallel(input, output, num_threads, lut);
+  return true;
+}
+
+bool BatkovFContrastEnhLinHistStretchSTL::PostProcessingImpl() {
+  return !GetOutput().empty();
+}
+
+}  // namespace batkov_f_contrast_enh_lin_hist_stretch
diff --git a/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/functional/main.cpp b/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/functional/main.cpp
index a19c0b600..09302eb52 100644
--- a/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/functional/main.cpp
+++ b/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/functional/main.cpp
@@ -12,6 +12,7 @@
 #include "batkov_f_contrast_enh_lin_hist_stretch/common/include/common.hpp"
 #include "batkov_f_contrast_enh_lin_hist_stretch/omp/include/ops_omp.hpp"
 #include "batkov_f_contrast_enh_lin_hist_stretch/seq/include/ops_seq.hpp"
+#include "batkov_f_contrast_enh_lin_hist_stretch/stl/include/ops_stl.hpp"
 #include "batkov_f_contrast_enh_lin_hist_stretch/tbb/include/ops_tbb.hpp"
 #include "util/include/func_test_util.hpp"
 #include "util/include/util.hpp"
@@ -81,6 +82,8 @@ const auto kTestTasksList = std::tuple_cat(ppc::util::AddFuncTask<BatkovFContras
                                            ppc::util::AddFuncTask<BatkovFContrastEnhLinHistStretchOMP, InType>(
                                                kTestParam, PPC_SETTINGS_batkov_f_contrast_enh_lin_hist_stretch),
                                            ppc::util::AddFuncTask<BatkovFContrastEnhLinHistStretchTBB, InType>(
+                                               kTestParam, PPC_SETTINGS_batkov_f_contrast_enh_lin_hist_stretch),
+                                           ppc::util::AddFuncTask<BatkovFContrastEnhLinHistStretchSTL, InType>(
                                                kTestParam, PPC_SETTINGS_batkov_f_contrast_enh_lin_hist_stretch));
 
 const auto kGtestValues = ppc::util::ExpandToValues(kTestTasksList);
diff --git a/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/performance/main.cpp b/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/performance/main.cpp
index 3bc32fc04..7315e4fe6 100644
--- a/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/performance/main.cpp
+++ b/tasks/batkov_f_contrast_enh_lin_hist_stretch/tests/performance/main.cpp
@@ -8,6 +8,7 @@
 #include "batkov_f_contrast_enh_lin_hist_stretch/common/include/common.hpp"
 #include "batkov_f_contrast_enh_lin_hist_stretch/omp/include/ops_omp.hpp"
 #include "batkov_f_contrast_enh_lin_hist_stretch/seq/include/ops_seq.hpp"
+#include "batkov_f_contrast_enh_lin_hist_stretch/stl/include/ops_stl.hpp"
 #include "batkov_f_contrast_enh_lin_hist_stretch/tbb/include/ops_tbb.hpp"
 #include "util/include/perf_test_util.hpp"
 
@@ -55,6 +56,8 @@ const auto kAllPerfTasks = std::tuple_cat(ppc::util::MakeAllPerfTasks<InType, Ba
                                           ppc::util::MakeAllPerfTasks<InType, BatkovFContrastEnhLinHistStretchOMP>(
                                               PPC_SETTINGS_batkov_f_contrast_enh_lin_hist_stretch),
                                           ppc::util::MakeAllPerfTasks<InType, BatkovFContrastEnhLinHistStretchTBB>(
+                                              PPC_SETTINGS_batkov_f_contrast_enh_lin_hist_stretch),
+                                          ppc::util::MakeAllPerfTasks<InType, BatkovFContrastEnhLinHistStretchSTL>(
                                               PPC_SETTINGS_batkov_f_contrast_enh_lin_hist_stretch));
 
 const auto kGtestValues = ppc::util::TupleToGTestValues(kAllPerfTasks);