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Manage account

How to change your account settings

In English

Secure your Mozilla account with two-step authentication

Change the primary email address on your Mozilla account

Manage the devices linked to your Mozilla account

Mozilla account - Managing account data

Avoid getting locked out of your Mozilla account

Delete sync data from Firefox by signing out of your Mozilla account

Add a secondary email address to Mozilla accounts

How do I delete my Mozilla account?

Manage your Mozilla account newsletter and email preferences

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