2FA Code Generator
Enter your 2FA secret key to generate Google Authenticator codes online, no app required
FAQ
What is a 2FA code?
2FA (Two-Factor Authentication) adds an extra layer of security with a dynamic code that changes every 30 seconds, commonly used by Google, Facebook, Instagram and more.
How do I get a 2FA secret key?
When you purchase an account, the seller provides a 2FA secret key (a Base32 encoded string). Paste it into the input field above to generate verification codes.
Is this tool secure?
This tool runs entirely in your browser. Your secret key is never sent to any server — all calculations happen locally on your device.