diff --git a/src/TextForge.Desktop/Views/Components/PropertiesToolbarView.axaml b/src/TextForge.Desktop/Views/Components/PropertiesToolbarView.axaml
index 836adcb..3392a3c 100644
--- a/src/TextForge.Desktop/Views/Components/PropertiesToolbarView.axaml
+++ b/src/TextForge.Desktop/Views/Components/PropertiesToolbarView.axaml
@@ -11,7 +11,7 @@
             Margin="0,0,0,10">
         <StackPanel Orientation="Horizontal" Spacing="8" VerticalAlignment="Center">
 
-            <!-- Global Font Dropdown (UI Only) -->
+            <!-- Global Font Dropdown -->
             <StackPanel Orientation="Horizontal" Spacing="4" VerticalAlignment="Center">
                 <TextBlock Text="Font:" FontSize="12" Foreground="#4B5563" VerticalAlignment="Center" />
                 <ComboBox Name="FontSelector"
@@ -23,7 +23,26 @@
             </StackPanel>
 
             <!-- Section Divider -->
-            <Border Width="1" Height="16" Background="#E5E7EB" Margin="4,0" />
+            <Border Width="1" Height="16" Background="#E5E7EB" Margin="2,0" />
+
+            <!-- Text Formatting Features (Strikethrough UI) -->
+            <ToggleButton Name="StrikethroughToggle"
+                          Width="28"
+                          Height="28"
+                          Padding="0"
+                          HorizontalContentAlignment="Center"
+                          VerticalContentAlignment="Center"
+                          ToolTip.Tip="Strikethrough">
+                <TextBlock Text="S"
+                           FontSize="12"
+                           FontWeight="SemiBold"
+                           TextDecorations="Strikethrough"
+                           HorizontalAlignment="Center"
+                           VerticalAlignment="Center" />
+            </ToggleButton>
+
+            <!-- Section Divider -->
+            <Border Width="1" Height="16" Background="#E5E7EB" Margin="2,0" />
 
             <!-- Template Color Palette & Custom Picker -->
             <StackPanel Orientation="Horizontal" Spacing="5" VerticalAlignment="Center">