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Passwords and sign in

Manage your passwords and securely access your accounts.

Disable Firefox Sync on a lost phone or tablet

This article describes what you should do to prevent someone from accessing your passwords on a lost device with Firefox Sync.

Last updated: 2/6/25

Manually add credentials to the password manager to reuse them every time you log in to your favorite websites.

Last updated: 9/3/21

Learn how to use the built-in password generator in Firefox for iOS to create strong, secure passwords automatically.

Last updated: 4/8/25

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