You can manage the devices and services associated with your Mozilla account in your account settings. Check out some frequently asked questions and additional resources below.

Why can't I see my device in the Connected Services list?

The devices currently connected to your Mozilla account can be viewed in your account settings under Connected Services.

Your device could be missing if you are using an outdated version of Firefox desktop, please update to the latest version.

If you are using the latest version of Firefox desktop, make sure your Sync is set to On.

Why do I see duplicates in the Connected Services list?

If you see a device or service listed multiple times (and you're sure that it is the same) in the Connected Services list, click Sign Out next to that device/service to remove it.

The current device will be listed first, followed by the most recent Sync device/service sign-ins.

How do I use my Mozilla account on my devices?

Learn how to add a device to your Mozilla account with Sync.

Related articles

• Remove a synced device from your Mozilla account
• Disable Firefox Sync on a lost phone or tablet
• Delete sync data from Firefox by signing out of your Mozilla account