How to manage extensions in Firefox
Interactive walkthrough — 4 steps. Click through at your own pace.
How:
Simplified simulation — your app may show more buttons.
1
Click the menu button (☰) in the top-right corner of Firefox.
Steps in text
- Click the menu button (☰) in the top-right corner of Firefox.
- Click Extensions and themes. (Shortcut: Ctrl + Shift + A.)
- Firefox opens the Add-ons Manager. Each extension has a toggle — turn off any you don't use.
- To delete one completely, click the ⋯ button on its row and choose Remove.