diff --git a/src/plugins/VerticalTabs/tabtreeview.cpp b/src/plugins/VerticalTabs/tabtreeview.cpp
--- a/src/plugins/VerticalTabs/tabtreeview.cpp
+++ b/src/plugins/VerticalTabs/tabtreeview.cpp
@@ -386,6 +386,20 @@
                 tab->closeTab();
             }
         });
+        m->addAction(tr("Unload Tree"), this, [=]() {
+            QVector<WebTab*> tabs;
+            reverseTraverse(pindex, [&](const QModelIndex &index) {
+                WebTab *tab = index.data(TabModel::WebTabRole).value<WebTab*>();
+                if (tab) {
+                    tabs.append(tab);
+                }
+            });
+            for (WebTab *tab : qAsConst(tabs)) {
+                if (tab->isRestored()) {
+                    tab->unload();
+                }
+            }
+        });
     }
 
     m->addSeparator();