It looks like you’re running an older version of Firefox.
The new version of Sync only works with the latest version of Firefox
After you check your email and click the verification link, you’ll be all set! Firefox will automatically sync in the background from then on.
After you check your email and click the verification link, you’ll be ready to go! Don’t forget to connect all your other devices to get the most of Sync.
That shopping rabbit hole you started on your laptop this morning? Pick up where you left off on your phone tonight. That dinner recipe you discovered at lunchtime? Open it on your kitchen tablet, instantly. Connect your personal devices, securely.
Your Firefox Account is the doorway to all your web stuff—we help you keep it safe. Your data is always in your control, unreadable by anyone else, and encrypted with your account password. We protect it and hand you the key.
Catch up on your open tabs and saved reads over Saturday morning coffee. Find your bookmarks and passwords anywhere you use Firefox—your smartphone, tablet or laptop. Connect everything you need and nothing you don’t.