How to Sign Out of Mozilla Firefox On PC

Last Updated: June 4, 2020

Mozilla Firefox is free, open-source web browser for different operating systems like Windows and macOS. This wikiHow article will teach you how to sign out of Mozilla Firefox on PC.

Steps

1
Launch Mozilla Firefox. It's a round icon depicting a fox curled around a globe. If you can't find it, search for Mozilla in the Start menu.
2
Navigate to the menu. Click on the triple bar (≡) icon in the top right corner to extend the menu.

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3
Navigate to account settings. Click on your Mozilla account name (usually your email address) from the drop-down menu to open the Firefox Account settings.
- Alternatively, type about:preferences?entrypoint=menupanel#sync in the address bar and hit ↵ Enter.
4
Click on the Disconnect button. You will see it on the right side of your account name.
5
Confirm your action. Click on the Disconnect button from the pop-up screen to sign out of your browser.
6
Finished. When you log out of Firefox, your browsing data will no longer sync with your account. You can log in to your account anytime by clicking on the Sign In button to re-sync the data.