Authenticator App

Keep every account safe with Authenticator, a fast and secure two-factor authentication (2FA) app that generates verification codes right on your phone — no internet needed.

🔐 WHAT IS AN AUTHENTICATOR APP?

An authenticator adds a second layer of security to your logins. After your password, you enter a 6-digit one-time password (OTP) that refreshes every 30 seconds. Only your phone can create it, so no one can break in — even if they steal your password.

✨ KEY FEATURES

• 2FA code generator with secure time-based one-time passwords (TOTP)

• Scan a QR code to add accounts in seconds

• Manual key entry for any service

• Works 100% offline — codes are generated on your device

• Search & sort all your accounts instantly

• Clean, simple and easy-to-use design

• Secure backup & restore so you never lose your codes (Premium)

• Multi-language support

🌐 WORKS WITH 1000+ APPS & WEBSITES

Add two-factor authentication to any account that supports TOTP / MFA, including social, email, cloud, gaming, banking and crypto services.

🛡️ WHY CHOOSE OUR AUTHENTICATOR?

• Private by design — your secret keys never leave your device

• No sign-up and no email required

• Lightweight and lightning fast

• Follows the standard 2FA protocol used everywhere

⭐ PREMIUM

Upgrade to remove all ads and unlock secure backup and unlimited accounts.

Download Authenticator today and protect your digital life with strong two-factor authentication and one-time passwords.