diff --git a/css/leptonChrome.css b/css/leptonChrome.css
index 0761f1e..0c96fc1 100644
--- a/css/leptonChrome.css
+++ b/css/leptonChrome.css
@@ -9707,7 +9707,11 @@
       #treestyletab_piro_sakura_ne_jp-menuitem-_context_duplicateTab,
       #tabcenter-reborn_ariasuni-menuitem-_contextMenuDuplicateTab,
       #sidebartabs_asamuzak_jp-menuitem-_dupeTab {
-        --menuitem-image: url("../icons/notebook-subsection.svg");
+        --menuitem-image: url("../icons/tab-copy.svg");
+      }
+
+      #tabcenter-reborn_ariasuni-menuitem-_contextMenuUnloadTab {
+        --menuitem-image: url("../icons/tab-unload.svg");
       }
 
       #context_bookmarkTab,
@@ -9767,6 +9771,15 @@
         --menuitem-image: url("chrome://global/skin/icons/close.svg");
       }
 
+      @supports -moz-bool-pref("userChrome.icon.menu.full") {
+        #context_closeTabOptions,
+        #treestyletab_piro_sakura_ne_jp-menuitem-_context_closeMultipleTabs,
+        #tabcenter-reborn_ariasuni-menuitem-_contextMenuCloseTabs,
+        #sidebartabs_asamuzak_jp-menuitem-_closeMultipleTabs {
+          --menuitem-image: url("../icons/filter-dismiss.svg");
+        }
+      }
+
       #context_undoCloseTab,
       #treestyletab_piro_sakura_ne_jp-menuitem-_context_undoCloseTab,
       #treestyletab_piro_sakura_ne_jp-menuitem-_noContextTab\:context_undoCloseTab,
@@ -10495,6 +10508,12 @@
         --menuitem-image: url("chrome://browser/skin/edit-paste.svg");
       }
 
+      @supports -moz-bool-pref("userChrome.icon.menu.full") {
+        #paste-and-go {
+          --menuitem-image: url("../icons/edit-paste-go.svg");
+        }
+      }
+
       #urlbar-input-container .textbox-contextmenu menuitem[cmd="cmd_delete"] {
         --menuitem-image: url("chrome://global/skin/icons/delete.svg");
       }
@@ -10536,6 +10555,12 @@
       }
 
       /* Only searchbar */
+      @supports -moz-bool-pref("userChrome.icon.menu.full") {
+        menuitem.searchbar-paste-and-search {
+          --menuitem-image: url("../icons/edit-paste-search.svg");
+        }
+      }
+
       menuitem.searchbar-clear-history {
         --menuitem-image: url("chrome://browser/skin/forget.svg");
       }
@@ -10830,6 +10855,10 @@
         --menuitem-image: url("chrome://browser/skin/sync.svg");
       }
 
+      #menu_openFirefoxView {
+        --menuitem-image: url("chrome://branding/content/icon32.png");
+      }
+
       #webDeveloperMenu,
       #browserToolsMenu {
         --menuitem-image: url("../icons/developer.svg");
diff --git a/icons/edit-paste-go.svg b/icons/edit-paste-go.svg
new file mode 100644
index 0000000..f7abda4
--- /dev/null
+++ b/icons/edit-paste-go.svg
@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16" fill="context-fill" fill-opacity="context-fill-opacity">
+  <path d="M7.432 0a2.5 2.5 0 0 0-2.38 2H3.999a2 2 0 0 0-2 2v10a2 2 0 0 0 2 2h3.9l3.33-3.172H5.437c-1.44-.002-1.766-2.065-.98-3.004A.995.995 0 0 1 4 9V5h5.537c.621-.353 1.442-.377 2.133.26L13 6.527V4a2 2 0 0 0-2-2H9.95a2.5 2.5 0 0 0-2.518-2zm.125 1a1.5 1.5 0 0 1 1.412 1.2 1 1 0 0 0 .98.8H11v1H4V3h1.05a1 1 0 0 0 .98-.8A1.5 1.5 0 0 1 7.556 1zM7.5 2c-.785 0 .5 1.285.5.5a.5.5 0 0 0-.5-.5zm-2 4c-.667 0-.667 1 0 1h3.18a1.488 1.488 0 0 1 0-1H5.5zm0 2c-.667 0-.667 1 0 1h2c.667 0 .667-1 0-1h-2z"/>
+  <path d="m15.798 10.678-4.136-4.137a.69.69 0 0 0-.975.975l2.96 2.96H5.658a.69.69 0 0 0 0 1.379h7.987l-2.96 2.96a.69.69 0 1 0 .976.975l4.136-4.137a.69.69 0 0 0 0-.975z"/>
+</svg>
diff --git a/icons/edit-paste-search.svg b/icons/edit-paste-search.svg
new file mode 100644
index 0000000..c2ab698
--- /dev/null
+++ b/icons/edit-paste-search.svg
@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16" fill="context-fill" fill-opacity="context-fill-opacity">
+  <path d="M7.455-.002a2.5 2.5 0 0 0-.266.02A2.5 2.5 0 0 0 5.051 2H4a2 2 0 0 0-2 2v10a2 2 0 0 0 2 2h7a2 2 0 0 0 1.844-1.236l-1.623-1.616a5.17 5.17 0 0 1-2.666.752 5.17 5.17 0 0 1-5.17-5.17A5.17 5.17 0 0 1 4 6.31V5h.992a5.17 5.17 0 0 1 1.485-1H4V3h1.05a1 1 0 0 0 .98-.8 1.5 1.5 0 0 1 2.939 0 1 1 0 0 0 .98.8H11v1h-.36A5.17 5.17 0 0 1 13 6.09V4a2 2 0 0 0-2-2H9.95A2.5 2.5 0 0 0 7.454-.002zM7.5 2a.5.5 0 1 0 .5.5.5.5 0 0 0-.5-.5z"/>
+  <path d="m15.68 14.706-3.539-3.538a4.417 4.417 0 1 0-1.037 1.037l3.538 3.539a.734.734 0 0 0 1.038-1.038zm-7.123-3.15a2.935 2.935 0 1 1 2.935-2.935 2.935 2.935 0 0 1-2.935 2.935Z" style="stroke-width:.733799"/>
+</svg>
diff --git a/icons/filter-dismiss.svg b/icons/filter-dismiss.svg
new file mode 100644
index 0000000..bb9ce9b
--- /dev/null
+++ b/icons/filter-dismiss.svg
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16" fill="context-fill" fill-opacity="context-fill-opacity">
+  <path d="M15.94 6.144a4.537 4.537 0 1 1-9.074 0 4.537 4.537 0 0 1 9.074 0zm-5.895-1.942a.413.413 0 0 0-.584.584l1.359 1.358-1.36 1.358a.413.413 0 0 0 .584.583l1.358-1.358 1.358 1.358a.413.413 0 0 0 .583-.583l-1.358-1.358 1.358-1.358a.413.413 0 0 0-.583-.584l-1.358 1.359zm-2.069 6.067A5.392 5.392 0 0 1 6.884 9.03h-3.73a.619.619 0 0 0 0 1.238zM6.04 6.144c0-.426.05-.84.144-1.238H.68a.619.619 0 0 0 0 1.238zm2.063 7.012a.619.619 0 0 1 0 1.237H5.628a.619.619 0 0 1 0-1.237z"/>
+</svg>
diff --git a/icons/notebook-subsection.svg b/icons/notebook-subsection.svg
deleted file mode 100644
index d85c15a..0000000
--- a/icons/notebook-subsection.svg
+++ /dev/null
@@ -1,4 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="context-fill" fill-opacity="context-fill-opacity" xmlns="http://www.w3.org/2000/svg">
-  <path d="M12.5 3A3.5 3.5 0 0 1 16 6.5V9c0 .818-.393 1.544-1 2V6.5A2.5 2.5 0 0 0 12.5 4H3c.456-.607 1.182-1 2-1h7.5Z"/>
-  <path d="M15.995 12.432 16 12.5c0 .253-.226.462-.519.495L15.4 13H.6c-.331 0-.6-.224-.6-.5 0-.253.226-.462.519-.495L.6 12H1V7a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v5h1.4c.304 0 .555.188.595.432ZM13 7a1 1 0 0 0-1-1H3a1 1 0 0 0-1 1v5h11V7Z"/>
-</svg>
\ No newline at end of file
diff --git a/icons/tab-copy.svg b/icons/tab-copy.svg
new file mode 100644
index 0000000..b83cd25
--- /dev/null
+++ b/icons/tab-copy.svg
@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16" fill="context-fill" fill-opacity="context-fill-opacity">
+  <path d="M12.5 2.72a3.5 3.5 0 0 1 3.5 3.5v2.5c0 .819-.393 1.545-1 2v-4.5a2.5 2.5 0 0 0-2.5-2.5H3c.456-.606 1.182-1 2-1Z"/>
+  <path d="M14.999 11.28h-1V6.676a2 2 0 0 0-2-2H3.663a2 2 0 0 0-2 2v4.602H.999c-1.332.002-1.332 2 0 2h14c1.335.002 1.335-2 0-2z"/>
+</svg>
diff --git a/icons/tab-unload.svg b/icons/tab-unload.svg
new file mode 100644
index 0000000..8907267
--- /dev/null
+++ b/icons/tab-unload.svg
@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16" fill="context-fill" fill-opacity="context-fill-opacity">
+  <path d="M4 3a2 2 0 0 0-2 2v6H1a1 1 0 0 0 0 2h5.707a5.297 5.297 0 0 1-.049-.709 5.297 5.297 0 0 1 5.297-5.299A5.297 5.297 0 0 1 14 7.404V5a2 2 0 0 0-2-2Z"/>
+  <path d="M12.098 8.823c-1.423.007-2.729.726-3.408 1.879V9.497c0-.3-.487-.3-.487 0v2.245c0 .124.109.224.243.224h2.435a.225.225 0 0 0 0-.449H9.344a.413.413 0 0 0 .027-.038c1.137-2.817 5.659-2.062 5.659.94 0 3-4.522 3.756-5.659.939-.235-.544-1.121-.239-.912.314 1.104 2.711 5.056 3.162 6.843.781 1.786-2.381-.064-5.633-3.204-5.63Z"/>
+</svg>
diff --git a/src/icons/_global_menu.scss b/src/icons/_global_menu.scss
index be303a1..fc6d034 100644
--- a/src/icons/_global_menu.scss
+++ b/src/icons/_global_menu.scss
@@ -230,6 +230,9 @@ menu.share-tab-url-item {
 #sync-reauthitem {
 }
 
+#menu_openFirefoxView {
+  --menuitem-image: url("chrome://branding/content/icon32.png");
+}
 #webDeveloperMenu, /* Legacy */
 #browserToolsMenu {
   --menuitem-image: url("../icons/developer.svg");
diff --git a/src/icons/context_menu/_others.scss b/src/icons/context_menu/_others.scss
index 69c256c..25f28d8 100644
--- a/src/icons/context_menu/_others.scss
+++ b/src/icons/context_menu/_others.scss
@@ -138,6 +138,9 @@
   --menuitem-image: url("chrome://browser/skin/edit-paste.svg");
 }
 #paste-and-go {
+  @include Option("userChrome.icon.menu.full") {
+    --menuitem-image: url("../icons/edit-paste-go.svg");
+  }
 }
 #urlbar-input-container .textbox-contextmenu menuitem[cmd="cmd_delete"] {
   --menuitem-image: url("chrome://global/skin/icons/delete.svg");
@@ -175,6 +178,9 @@
 
 /* Only searchbar */
 menuitem.searchbar-paste-and-search {
+  @include Option("userChrome.icon.menu.full") {
+    --menuitem-image: url("../icons/edit-paste-search.svg");
+  }
 }
 menuitem.searchbar-clear-history {
   --menuitem-image: url("chrome://browser/skin/forget.svg");
diff --git a/src/icons/context_menu/_tab_toolbar.scss b/src/icons/context_menu/_tab_toolbar.scss
index 2a38cb3..8d54842 100644
--- a/src/icons/context_menu/_tab_toolbar.scss
+++ b/src/icons/context_menu/_tab_toolbar.scss
@@ -55,9 +55,10 @@
 #treestyletab_piro_sakura_ne_jp-menuitem-_context_duplicateTab,
 #tabcenter-reborn_ariasuni-menuitem-_contextMenuDuplicateTab,
 #sidebartabs_asamuzak_jp-menuitem-_dupeTab {
-  --menuitem-image: url("../icons/notebook-subsection.svg");
+  --menuitem-image: url("../icons/tab-copy.svg");
 }
 #tabcenter-reborn_ariasuni-menuitem-_contextMenuUnloadTab {
+  --menuitem-image: url("../icons/tab-unload.svg");
 }
 
 #context_bookmarkTab,
@@ -119,10 +120,13 @@
 #sidebartabs_asamuzak_jp-menuitem-_closeTab {
   --menuitem-image: url("chrome://global/skin/icons/close.svg");
 }
+#context_closeTabOptions,
+#treestyletab_piro_sakura_ne_jp-menuitem-_context_closeMultipleTabs,
 #tabcenter-reborn_ariasuni-menuitem-_contextMenuCloseTabs,
 #sidebartabs_asamuzak_jp-menuitem-_closeMultipleTabs {
-}
-#context_closeTabOptions {
+  @include Option("userChrome.icon.menu.full") {
+    --menuitem-image: url("../icons/filter-dismiss.svg");
+  }
 }
 #context_undoCloseTab,
 #treestyletab_piro_sakura_ne_jp-menuitem-_context_undoCloseTab,