Firefox Sync lets you access open tabs across your desktop and mobile devices that use Firefox.

View and manage your synced tabs

1. Tap the numeric tab icon next to the address bar.
   
2. Tap the Sync tab at the top.
3. You'll see the list of your tabs from other devices.
   • Tap any tab to open it.
   • Tap the cross ✕ button next to any tab to close it on the device it has been synced from. You won't be able to undo that.
   • Tap the Sync tabs button to initiate tab syncing manually.
   • Tap the three-dot menu button to see the Account settings and Recently closed tabs options.

Access synced tabs on other devices

• View synced tabs from other devices
• View synced tabs from other devices in Firefox for iOS