🗝️ 2FA TOTP Code Generator
Generate time-based one-time passwords (TOTP / RFC 6238) — like
Google Authenticator, offline
💡 Find the secret key
in your site's 2FA setup page (usually shown as text alongside QR code)
🛡️ What is 2FA / TOTP?
Two-Factor Authentication (2FA) adds a second layer of security. After your password, you enter a
6-digit code that changes every 30 seconds.
TOTP = Time-based One-Time Password (RFC 6238). It's the standard behind Google Authenticator, Authy, Microsoft Authenticator, etc.
Even if someone steals your password, they can't login without this time-sensitive code.
TOTP = Time-based One-Time Password (RFC 6238). It's the standard behind Google Authenticator, Authy, Microsoft Authenticator, etc.
Even if someone steals your password, they can't login without this time-sensitive code.
Recommended 2FA
Apps: