Sync and save

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.

Learn how to download and access files in Firefox for Android.

How to enable sync on Firefox for Android to sync your bookmarks, credit cards, history, logins and open tabs across your devices.

Get answers for common questions about Firefox accounts.

Generate an account recovery key, so you can sign in to your Firefox account to regain access to your synced data, in case you forget your password.

Learn how to save, sync and access your logins in Firefox for Android

How to migrate your saved logins to the newest version of Firefox for Android when using a master/primary password.

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This article describes what you should do to prevent someone from accessing your passwords on a lost device with Firefox Sync.

This article explains what to do if you forget or lose your Firefox Account password and can't access your Sync account.

Send web pages from other browsers to Firefox for Android.

What to do if you have two-factor authentication (2FA) setup on your account and need to migrate to a new device or phone.

Share tabs with your synced devices or with other apps.