2FA Code Generator (TOTP): Get Authenticator Codes from a Secret Key

Lost your phone but saved your 2FA setup key? Paste the key (or the otpauth:// link) to get the current 6-digit code, made on your device with the standard TOTP method.

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How to get a 2FA code

  1. Paste the secret key from the site’s 2FA setup page (or an otpauth:// link).
  2. Type the 6-digit code shown before the timer runs out.
  3. A new code appears every 30 seconds.

Questions

Is it safe to paste my secret key?

The key stays in this page and is never saved or sent. Still, anyone who has the key can make your codes, so keep it private.

The code is rejected. Why?

Check your device’s clock: codes depend on the exact time. Turn on automatic date and time and try again.

Is my data private?

Yes. Everything happens inside your own browser: nothing you type or choose is uploaded to us or anyone else.

Is it free?

Completely free, with no sign-up, no watermark and no limit on how many times you use it. Light ads keep the site running.