Go to last tab in Mozilla Firefox
Tabs & windowsWindowsCtrl+9Ctrl9
MacCmd+9⌘9
On Windows, press Ctrl + 9. On Mac, press Cmd + 9.
Ask your agent
Prompt
In Mozilla Firefox, the shortcut to "Go to last tab" is Ctrl+9 on Windows and Cmd+9 on Mac. Check whether anything in my setup overrides it, and if I want a different key, change the binding for me.
Paste into Claude Code and it will do the rest.
Related Mozilla Firefox shortcuts
- Reopen last closed tab or windowCtrl+Shift+TCtrlShiftT
- Reopen last closed windowCtrl+Shift+NCtrlShiftN
- New TabCtrl+TCtrlT
- New WindowCtrl+NCtrlN
- New Private WindowCtrl+Shift+PCtrlShiftP
- Close TabCtrl+WCtrlW
- Close WindowCtrl+Shift+WCtrlShiftW
- Cycle through tabs in recently used orderCtrl+TabCtrl⇥
Questions
On Windows, press Ctrl + 9. On Mac, press Cmd + 9.