OTP code generator
Generate one-time password codes
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Note: This tool generates time-based one-time passwords (TOTP) for multi-factor authentication. Scan the QR code with an authenticator app like Google Authenticator or Authy to add this account. The code changes every 30 seconds.
About this tool
Use it to
- Set up two-factor authentication for your accounts
- Generate TOTP codes for testing authentication systems
- Create secure one-time passwords that change every 30 seconds
- Test multi-factor authentication implementations
- 2FA Setup
- Generate a secret and scan the QR code with Google Authenticator or Authy to set up two-factor authentication.
- Authentication Testing
- Use the generated OTP codes to test your authentication system during development.
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