Disclaimer

Last updated: October 27, 2026

General information

2FA Auth and the guides on this site are provided for general information and convenience. They are not professional security, legal or financial advice.

No guarantee

Codes are generated using the standard TOTP method, but we cannot guarantee that a particular website will accept them. Codes depend on an accurate device clock and a correctly entered secret key.

Your security is your responsibility

Anyone who has your secret key can generate your codes. Keep keys and backup codes private, and store them in a safe place such as a password manager. Saved accounts in this tool are kept in your browser in plain text.

No affiliation

Google, Google Authenticator, Facebook, Meta, Microsoft, Authy and other names mentioned are trademarks of their respective owners. 2FA Auth is not affiliated with, endorsed by, or sponsored by them.

External links

We are not responsible for the content or practices of any external sites we may link to.

Contact

This website is operated at 2faauth.us. Questions? Contact us at [email protected].