Two Factor Authenticator

Protect your accounts with Two Factor Authenticator — a simple authenticator app for generating secure TOTP and OTP codes for two-factor authentication.

Set up 2FA for compatible accounts using a QR code or secret key, then quickly access your authentication codes whenever you need to sign in.

Whether you use two-step verification, 2FA, TOTP authentication, or one-time password codes, Two Factor Authenticator helps keep your authentication accounts organized and easy to access.

TOTP & OTP AUTHENTICATOR

Generate time-based TOTP codes for compatible websites, apps, and online accounts. Your authenticator codes refresh automatically, giving you the verification code you need for two-factor authentication.

Use the app for:

• TOTP authentication codes
• OTP codes
• 2FA verification codes
• Two-factor authentication
• Two-step verification
• Authenticator codes for compatible accounts

QUICK QR CODE SETUP

Add a new authentication account by scanning its QR code with your camera. You can also enter the service name, account name, and secret key manually when QR setup is not available.

ORGANIZE YOUR AUTHENTICATOR ACCOUNTS

Keep multiple authentication codes organized in one place.

Search your codes quickly and organize accounts into useful groups such as Personal, Social, Work, or your own folders.

BACKUP & RESTORE YOUR 2FA ACCOUNTS

Protect your authenticator setup from accidental loss.

• Export your accounts to an encrypted backup file
• Automatically create regular backups
• Import accounts from a backup file
• Restore supported accounts using a QR code

This makes it easier to restore your authentication accounts when needed without setting up every account again manually.

BIOMETRIC PROTECTION

Add another layer of privacy to your authenticator app with biometric unlock using supported fingerprint or face authentication.

Auto Lock can automatically lock the app after your selected period of inactivity.

FAST ACCESS TO AUTHENTICATION CODES

Your OTP and TOTP codes are displayed clearly with their remaining validity time.

Enable Copy on Tap to copy an authenticator code quickly when signing in. Optional vibration feedback can confirm when a code has been copied.

CUSTOMIZE YOUR EXPERIENCE

Choose between light and dark themes and personalize the app appearance to suit your preference.

WHY USE TWO FACTOR AUTHENTICATOR?

Two-factor authentication adds an additional verification step when signing in to compatible accounts. Instead of relying only on a password, a supported service can also request a temporary authentication code.

Two Factor Authenticator gives you one convenient place to generate and manage those TOTP and OTP codes.

KEY FEATURES

• Two factor authentication support
• TOTP authenticator codes
• OTP authentication codes
• 2FA verification codes
• QR code scanner
• Manual secret key setup
• Encrypted backup export
• Automatic backups
• Backup import and restore
• Biometric unlock
• Automatic app lock
• Search authentication accounts
• Organize accounts into folders
• Copy authentication codes with one tap
• Light and dark themes

Set up your compatible accounts with Two Factor Authenticator and keep your 2FA, TOTP, OTP, and two-step verification codes organized in one place.