Support

Welcome to the OnlyAuth support page. Here you can learn what the app does, how to add an account, and how to send feedback.

What OnlyAuth Does

OnlyAuth is a secure authenticator app that helps you generate two-factor authentication codes for supported online services.

  • Generate time-based verification codes
  • Help protect accounts with 2FA
  • Organize multiple accounts in one app
  • Provide a simple and focused security experience

How to Add an Account

  1. Open OnlyAuth on your device.
  2. Tap the option to add a new account.
  3. Scan a QR code from the service you want to protect, or enter setup details manually.
  4. Save the account and verify that a code is generated successfully.

Common Tips

  • Make sure your device time is accurate, because authentication codes rely on correct time.
  • Keep your backup or recovery codes in a safe place.
  • Do not share secret keys, verification codes, or recovery codes with others.
  • If a code does not work, re-check your account setup and time settings.

Send Feedback

You can send suggestions, bug reports, or feature requests below.

Please do not submit passwords, secret keys, recovery codes, or other highly sensitive information.