Reset your Firefox Account password with Recovery Keys
Generate a recovery key so you can sign into your Firefox Account to regain access to your synced data, in case you forget your password.
How to set up Firefox Sync in Firefox for Android
How to enable sync on Firefox for Android to sync your bookmarks, history, logins and open tabs across devices.
I'm having problems with my Firefox account
Get answers for common questions about Firefox accounts.
Disable Firefox Sync on a lost phone or tablet
This article describes what you should do to prevent someone from accessing your passwords on a lost device with Firefox Sync.
How do I choose what information to sync on Firefox?
Learn how to select what information (bookmarks, add-ons, browsing history and other data) to share across your devices with Firefox Sync.
I've lost my Firefox Sync account information - What to do
This article explains what to do if you forget or lose your Firefox Account password and can't access your Sync account.
Share pages with Firefox from other browsers
Send web pages from other browsers to Firefox for Android.
Changing your two-step authentication device for your Firefox Account
What to do if you have two-factor authentication (2FA) setup on your account and need to migrate to a new device or phone.
Turn on/off saved logins, login sync and login autofill in Firefox for Android
Learn how to save, sync and access your logins in Firefox for Android
Downloads in Firefox for Android
Learn how to download and access files in Firefox for Android.
Master password users- migrate your logins to the new Firefox for Android
How to migrate your saved logins to the newest version of Firefox for Android when using a master/primary password.
How do I share a tab from Firefox for Android?
Share tabs with your synced devices or with other apps.