Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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Use a passkey to sign in to your Mozilla account

Use a passkey to sign in to your Mozilla account

Sign in to your Mozilla account with a passkey using your device, and learn how to create, use, and manage passkeys.

How do I set up Sync on my computer?

How do I set up Sync on my computer?

Use a Mozilla account to sync your bookmarks, history, passwords, add-ons and open tabs with another device, profile or version of Firefox.

Secure your Mozilla account with Two-Step Authentication

Secure your Mozilla account with Two-Step Authentication

Secure your Mozilla account with Two-Step Authentication. Learn more here.

How to change or reset your Mozilla account password

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.

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