Ctrl+F4, Ctrl+W close tab Alt+F4 close window Ctrl+(Shift+?)+Q close browser entirely Ctrl+Shift+T undo close tab Ctrl+Shift+N undo close window Ctrl+N new wind

Ctrl+F4, Ctrl+W close tab Alt+F4 close window Ctrl+(Shift+?)+Q close browser entirely Ctrl+Shift+T undo close tab Ctrl+Shift+N undo close window Ctrl+N new window Ctrl+Shift+P new private window Ctrl+B toggle bookmarks bar Ctrl+Shift+B open library (bookmarks window) Ctrl+H open history in side pane Ctrl+Shift+H open library (history window) Ctrl+G, F3 find again Ctrl+Shift+G, Shift+F3 find previous Ctrl+Shift+V paste as plain text Ctrl+Shift-Z redo Alt+Entry in address bar opens address in new tab See also: https://support.mozilla.org/en-US/kb/keyboard-shortcuts-perform-firefox-tasks-quickly https://support.mozilla.org/en-US/kb/keyboard-shortcuts-perf... https://support.mozilla.org/en-US/kb/mouse-shortcuts-perform-common-tasks https://support.mozilla.org/en-US/kb/mouse-shortcuts-perform... https://firefox-source-docs.mozilla.org/devtools-user/keyboard_shortcuts/index.html https://firefox-source-docs.mozilla.org/devtools-user/keyboa...