diff --git a/source/iNKORE.UI.WPF.Modern.Gallery/Controls/SampleCodePresenter.xaml.cs b/source/iNKORE.UI.WPF.Modern.Gallery/Controls/SampleCodePresenter.xaml.cs
index ae5f521b..67faa7b0 100644
--- a/source/iNKORE.UI.WPF.Modern.Gallery/Controls/SampleCodePresenter.xaml.cs
+++ b/source/iNKORE.UI.WPF.Modern.Gallery/Controls/SampleCodePresenter.xaml.cs
@@ -146,7 +146,61 @@ private void SampleCodePresenter_Loaded(object sender, RoutedEventArgs e)
             {
                 if (CodePresenter?.ContextMenu != null)
                 {
-                    // Adjust context menu to only show 'Copy' if there is a selection
+                    // Local function to build centered tooltip similar to library TextContextMenu style.
+                    ToolTip BuildCenteredMouseToolTip(string text)
+                    {
+                        var tt = new ToolTip
+                        {
+                            Content = text,
+                            Placement = System.Windows.Controls.Primitives.PlacementMode.Mouse
+                        };
+                        tt.Opened += (s2, e2) =>
+                        {
+                            if (s2 is ToolTip t)
+                            {
+                                t.HorizontalOffset = 0;
+                                t.VerticalOffset = 0;
+                                void ApplyOffsets()
+                                {
+                                    const double gap = 32;
+                                    t.HorizontalOffset = -t.ActualWidth / 2.0;
+                                    t.VerticalOffset = -(t.ActualHeight + gap);
+                                }
+
+                                if (t.ActualWidth <= 0 || t.ActualHeight <= 0)
+                                {
+                                    t.Dispatcher.BeginInvoke((Action)(() =>
+                                    {
+                                        ApplyOffsets();
+                                    }));
+                                }
+                                else
+                                {
+                                    ApplyOffsets();
+                                }
+                            }
+                        };
+                        return tt;
+                    }
+
+                    // Apply tooltip/header customization.
+                    foreach (var item in CodePresenter.ContextMenu.Items.OfType<MenuItem>())
+                    {
+                        if (item.Command == ApplicationCommands.Copy)
+                        {
+                            item.Header = "Copy";
+                            item.ToolTip = BuildCenteredMouseToolTip("Copy the selected content to the clipboard");
+                            ToolTipService.SetInitialShowDelay(item, 700);
+                        }
+                        else if (item.Command == ApplicationCommands.SelectAll)
+                        {
+                            item.Header = "Select All";
+                            item.ToolTip = BuildCenteredMouseToolTip("Select all content");
+                            ToolTipService.SetInitialShowDelay(item, 700);
+                        }
+                    }
+
+                     // Adjust context menu to only show 'Copy' if there is a selection
                     CodePresenter.ContextMenu.Opened += (s, args) =>
                     {
                         var hasSelection = CodePresenter?.SelectionLength > 0;
@@ -254,4 +308,4 @@ private void FixAvalonEditScrolling()
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/source/iNKORE.UI.WPF.Modern/Controls/TextContextMenu.cs b/source/iNKORE.UI.WPF.Modern/Controls/TextContextMenu.cs
index 118c124e..b990396e 100644
--- a/source/iNKORE.UI.WPF.Modern/Controls/TextContextMenu.cs
+++ b/source/iNKORE.UI.WPF.Modern/Controls/TextContextMenu.cs
@@ -1,4 +1,4 @@
-using iNKORE.UI.WPF.Modern.Common;
+using iNKORE.UI.WPF.Modern.Common;
 using iNKORE.UI.WPF.Modern.Common.IconKeys;
 using iNKORE.UI.WPF.Modern.Controls.Helpers;
 using System.Linq;
@@ -249,29 +249,84 @@ private void UpdateItems(Control target)
             {
                 if (menuItem.Command is RoutedUICommand command)
                 {
+                    // Local helper to build a tooltip that centers horizontally above the mouse cursor
+                    ToolTip BuildCenteredMouseToolTip(string text)
+                    {
+                        var tt = new ToolTip
+                        {
+                            Content = text,
+                            Placement = PlacementMode.Mouse
+                        };
+                        tt.Opened += (s, e) =>
+                        {
+                            if (s is ToolTip t)
+                            {
+                                t.HorizontalOffset = 0;
+                                t.VerticalOffset = 0;
+                                void ApplyOffsets()
+                                {
+                                    const double gap = 32;
+                                    t.HorizontalOffset = -t.ActualWidth / 2.0;
+                                    t.VerticalOffset = -(t.ActualHeight + gap);
+                                }
+
+                                if (t.ActualWidth <= 0 || t.ActualHeight <= 0)
+                                {
+                                    t.Dispatcher.BeginInvoke((System.Action)(() =>
+                                    {
+                                        ApplyOffsets();
+                                    }));
+                                }
+                                else
+                                {
+                                    ApplyOffsets();
+                                }
+                            }
+                        };
+                        return tt;
+                    }
+
                     if (command == ApplicationCommands.Cut)
                     {
                         menuItem.Header = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandLabelCut);
+                        var cutDescription = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandDescriptionCut);
+                        menuItem.ToolTip = BuildCenteredMouseToolTip(cutDescription);
+                        ToolTipService.SetInitialShowDelay(menuItem, 700);
                     }
                     else if (command == ApplicationCommands.Copy)
                     {
                         menuItem.Header = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandLabelCopy);
+                        var copyDescription = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandDescriptionCopy);
+                        menuItem.ToolTip = BuildCenteredMouseToolTip(copyDescription);
+                        ToolTipService.SetInitialShowDelay(menuItem, 700);
                     }
                     else if (command == ApplicationCommands.Paste)
                     {
                         menuItem.Header = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandLabelPaste);
+                        var pasteDescription = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandDescriptionPaste);
+                        menuItem.ToolTip = BuildCenteredMouseToolTip(pasteDescription);
+                        ToolTipService.SetInitialShowDelay(menuItem, 700);
                     }
                     else if (command == ApplicationCommands.Undo)
                     {
                         menuItem.Header = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandLabelUndo);
+                        var undoDescription = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandDescriptionUndo);
+                        menuItem.ToolTip = BuildCenteredMouseToolTip(undoDescription);
+                        ToolTipService.SetInitialShowDelay(menuItem, 700);
                     }
                     else if (command == ApplicationCommands.Redo)
                     {
                         menuItem.Header = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandLabelRedo);
+                        var redoDescription = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandDescriptionRedo);
+                        menuItem.ToolTip = BuildCenteredMouseToolTip(redoDescription);
+                        ToolTipService.SetInitialShowDelay(menuItem, 700);
                     }
                     else if (command == ApplicationCommands.SelectAll)
                     {
                         menuItem.Header = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandLabelSelectAll);
+                        var selectAllDescription = ResourceAccessor.GetLocalizedStringResource(SR_TextCommandDescriptionSelectAll);
+                        menuItem.ToolTip = BuildCenteredMouseToolTip(selectAllDescription);
+                        ToolTipService.SetInitialShowDelay(menuItem, 700);
                     }
 
                     menuItem.CommandTarget = target;