Change the primary email address on your Mozilla account
How to change your email address for your Mozilla Account.
Manage the devices linked to your Mozilla account
Find solutions to help you manage the devices and services connected to your Mozilla account.
Mozilla account on support.mozilla.org
Frequently asked questions about Mozilla accounts on Mozilla Support.
I'm having problems with my Mozilla account
Get answers for common questions about problems with your Mozilla account.
Mozilla account - Managing account data
How to manage your Mozilla account data.
Mozilla account deletion due to inactivity
Mozilla accounts inactive for more than two years will be deleted. Learn how to keep your account active and prevent permanent deletion.
How do I delete my Mozilla account?
How to delete your Mozilla account.
I've lost my Firefox Sync account information - What to do
This article explains what to do if you forget or lose your Mozilla account password and can't access your Sync account.
How to change or reset your Mozilla account password
Whether you forgot your Mozilla account password or want to update it for security reasons, this guide will show you how to change or reset it.
Firefox accounts renamed Mozilla accounts - What you need to know
Firefox accounts has been renamed Mozilla accounts since it's now used by various products and services to authenticate and manage accounts.
Change your Mozilla account password
How to change your Mozilla account password if you detect strange activity on your account.
Add a secondary email address to Mozilla accounts
You can add a secondary email address to your Mozilla account as a backup, in case you lose access to your primary email address.
Unlink your Google or Apple ID from your Mozilla account
If you no longer want to use your Google or Apple account to sign in to your Mozilla account, you can unlink it in your Mozilla account settings.
Manage your Mozilla account newsletter and email preferences
Change your email preferences to receive the emails that are of most interest to you, or to unsubscribe from email communications.