How do I delete my Firefox account?

Delete your Firefox account

1. Visit https://accounts.firefox.com.
2. Log in to your account if you haven't already.
3. Scroll to the bottom and click the Delete Account button.
4. Click the checkboxes to acknowledge you understand the effects of deleting your account, and click Continue.
5. Enter your Firefox accounts password.
6. Click the Delete Account button. Once you do this, your account will be permanently deleted.

You will return to the sign up page displaying a message saying Account deleted successfully.

Delete sync data

You can also delete synced data on a device you are logged into with your Firefox account if you don't wish to delete your Firefox account.