Download Firefox Systems and Languages What's New Privacy Backup, recovery, and sync Sync data Sync your data across different platforms and devices. All All articles Backup data Recover data Sync data In English How do I set up Sync on my computer? Send Tab from Firefox desktop to other devices Back up and transfer your Firefox data to a new device Restore bookmarks from backup or move them to another computer Switch from Chrome to Firefox How do I choose what information to sync on Firefox? Change your Mozilla account password Disable Firefox Sync Sync Firefox data How to perform Sync on Firefox desktop Disable Firefox Sync on a lost phone or tablet Use a Primary Password with Sync How Firefox securely saves passwords Remove a synced device from your Mozilla account View synced tabs from other devices How do I know the status of my sync? How Firefox Sync keeps your data safe even if TLS fails Change your two-step authentication device for your Mozilla account Delete sync data from Firefox by signing out of your Mozilla account Firefox Sync - Take your bookmarks, tabs and personal information with you Sync custom preferences How to share URLs on Firefox for macOS Why can’t I use Firefox sync with my Google or Apple ID? How do I submit a bug for Firefox Sync?