diff --git a/firmware/application/apps/ui_fileman.cpp b/firmware/application/apps/ui_fileman.cpp
index e37f945b..cb359878 100644
--- a/firmware/application/apps/ui_fileman.cpp
+++ b/firmware/application/apps/ui_fileman.cpp
@@ -156,7 +156,7 @@ void FileManBaseView::load_directory_contents(const fs::path& dir_path) {
 
     for (const auto& entry : fs::directory_iterator(dir_path, u"*")) {
         // Hide files starting with '.' (hidden / tmp).
-        if (is_hidden_file(entry.path()))
+        if (!show_hidden_files && is_hidden_file(entry.path()))
             continue;
 
         if (fs::is_regular_file(entry.status())) {
@@ -568,6 +568,7 @@ FileManagerView::FileManagerView(
         &button_open_notepad,
         &button_rename_timestamp,
         &button_open_iq_trim,
+        &button_show_hidden_files,
     });
 
     menu_view.on_highlight = [this]() {
@@ -658,6 +659,12 @@ FileManagerView::FileManagerView(
         } else
             nav_.display_modal("IQ Trim", "Not a capture file.");
     };
+
+    button_show_hidden_files.on_select = [this]() {
+        show_hidden_files = !show_hidden_files;
+        button_show_hidden_files.set_color(show_hidden_files ? Color::green() : Color::dark_grey());
+        reload_current();
+    };
 }
 
 }  // namespace ui
diff --git a/firmware/application/apps/ui_fileman.hpp b/firmware/application/apps/ui_fileman.hpp
index c38e2c08..24a145eb 100644
--- a/firmware/application/apps/ui_fileman.hpp
+++ b/firmware/application/apps/ui_fileman.hpp
@@ -104,6 +104,8 @@ class FileManBaseView : public View {
     std::vector<fileman_entry> entry_list{};
     std::vector<uint32_t> saved_index_stack{};
 
+    bool show_hidden_files{false};
+
     Labels labels{
         {{0, 0}, "Path:", Color::light_grey()}};
 
@@ -278,6 +280,12 @@ class FileManagerView : public FileManBaseView {
         {},
         &bitmap_icon_trim,
         Color::orange()};
+
+    NewButton button_show_hidden_files{
+        {13 * 8, 34 * 8, 4 * 8, 32},
+        {},
+        &bitmap_icon_hide,
+        Color::dark_grey()};
 };
 
 } /* namespace ui */
diff --git a/firmware/application/bitmap.hpp b/firmware/application/bitmap.hpp
index 9b6cb2fe..51a711ff 100644
--- a/firmware/application/bitmap.hpp
+++ b/firmware/application/bitmap.hpp
@@ -5683,6 +5683,44 @@ static constexpr Bitmap bitmap_icon_trim{
     {16, 16},
     bitmap_icon_trim_data};
 
+static constexpr uint8_t bitmap_icon_hide_data[] = {
+    0x00,
+    0x00,
+    0x00,
+    0x40,
+    0x00,
+    0x20,
+    0xE0,
+    0x17,
+    0x18,
+    0x18,
+    0xC4,
+    0x27,
+    0x62,
+    0x42,
+    0x21,
+    0x85,
+    0xA1,
+    0x84,
+    0x62,
+    0x46,
+    0xA4,
+    0x23,
+    0x18,
+    0x18,
+    0xE8,
+    0x07,
+    0x04,
+    0x00,
+    0x02,
+    0x00,
+    0x00,
+    0x00,
+};
+static constexpr Bitmap bitmap_icon_hide{
+    {16, 16},
+    bitmap_icon_hide_data};
+
 } /* namespace ui */
 
 #endif /*__BITMAP_HPP__*/
diff --git a/firmware/graphics/icon_hide.png b/firmware/graphics/icon_hide.png
new file mode 100644
index 00000000..7804b1ea
Binary files /dev/null and b/firmware/graphics/icon_hide.png differ