diff --git a/QuickLook/Translations.config b/QuickLook/Translations.config
index 999ff04..8b53825 100644
--- a/QuickLook/Translations.config
+++ b/QuickLook/Translations.config
@@ -181,10 +181,14 @@
     <APP_SECOND>QuickLook is already running</APP_SECOND>
     <APP_SECOND_TEXT>QuickLook enables quick previewing of certain type of files by pressing the spacebar while it is highlighted.</APP_SECOND_TEXT>
     <APP_PATH_NOT_WRITABLE>Data path "{0}" is not writable. Please check if you have sufficient permission.</APP_PATH_NOT_WRITABLE>
+    <MW_StayTop>Stay on Top</MW_StayTop>
+    <MW_PreventClosing>Prevent Closing</MW_PreventClosing>
     <MW_BrowseFolder>Browse {0}</MW_BrowseFolder>
     <MW_Open>Open {0}</MW_Open>
     <MW_OpenWith>Open with {0}</MW_OpenWith>
+    <MW_OpenWithMenu>Open With Menu</MW_OpenWithMenu>
     <MW_Run>Run {0}</MW_Run>
+    <MW_Share>Share</MW_Share>
     <Icon_RunAtStartup>Run at &amp;Startup</Icon_RunAtStartup>
     <Icon_ToolTip>QuickLook v{0}</Icon_ToolTip>
     <Icon_CheckUpdate>Check for &amp;Updates...</Icon_CheckUpdate>
diff --git a/QuickLook/ViewerWindow.xaml.cs b/QuickLook/ViewerWindow.xaml.cs
index 39d18a2..f921b54 100644
--- a/QuickLook/ViewerWindow.xaml.cs
+++ b/QuickLook/ViewerWindow.xaml.cs
@@ -96,6 +96,12 @@ namespace QuickLook
 
             buttonShare.Click += (sender, e) => ShareHelper.Share(_path, this);
             buttonOpenWith.Click += (sender, e) => ShareHelper.Share(_path, this, true);
+            
+            // Set UI translations
+            buttonTop.ToolTip = TranslationHelper.Get("MW_StayTop");
+            buttonPin.ToolTip = TranslationHelper.Get("MW_PreventClosing");
+            buttonOpenWith.ToolTip = TranslationHelper.Get("MW_OpenWithMenu");
+            buttonShare.ToolTip = TranslationHelper.Get("MW_Share");
         }
 
         public override void OnApplyTemplate()