Authenticator
Generate secure two-factor authentication codes right on your phone. Works completely offline — no account, no tracking, no compromises.
Everything you need to stay secure
Simple by design. Built to protect every account you care about.
Bank-grade security
Time-based one-time passwords (TOTP) that follow the same standards trusted by banks and enterprises worldwide.
Works offline
Codes are generated entirely on your device. No internet connection, no servers, and nothing to leak.
Instant QR setup
Scan a QR code and you're protected in seconds. Adding a new account couldn't be faster.
Private by default
No sign-up, no ads, no analytics. Your secrets never leave your phone — that's a promise.
Unlimited accounts
Add as many services as you like — email, social, crypto, work. Organize them all in one clean place.