Mozilla Firefox
Reset the page magnification
In Mozilla Firefox this is reset the page magnification. It applies here: default zoom.
Where it works: Default zoom
Every documented variant
| System | Environment | Keys |
|---|---|---|
| Mac | Desktop app | Cmd0 |
| Windows | Desktop app | Ctrl0 |
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.