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Add-ons in Firefox for iOS
Why Firefox add-ons are unavailable for Firefox on iOS.
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.
Set up a passcode and Face ID in Firefox for iOS
For increased security, you can choose to activate either Face ID, Touch ID, or a passcode to access your stored passwords.
Sync Firefox data
Learn what Sync is, how it works, what it lets you do and how to avoid data loss with Sync, Firefox and your Mozilla account.
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