Mozilla Firefox
Close this browser tab
In Mozilla Firefox this is close this browser tab. It applies here: unpinned active tab.
Where it works: Unpinned active tab
Every documented variant
| System | Environment | Keys |
|---|---|---|
| Mac | Desktop app | CmdW |
| Windows | Desktop app | CtrlW |
Where this comes from
Keyboard shortcuts for Firefox
Documentation checked on 2026-09-11. That is a documentation review, not a test run inside the application.