2FA code generator
Paste a TOTP secret or otpauth:// link to get the current code.
Each line: secret, label secret, label,secret, or an otpauth:// link. Use the comma form when the secret has spaces. Lines starting with # are ignored.
| Label | Code | Left | Copy |
|---|
Off: secrets live only in this tab and vanish when you close it. On: they are saved unencrypted in this browser's local storage until you press Clear.