Your Codes. Your Devices. Your Control.
Open source, cross-platform 2FA authenticator for Watch, Mobile, Desktop, Web, and CLI.
Why TwoFac?
A modern 2FA app built with security, privacy, and convenience in mind.
Open Source
Fully open source under MIT license. Audit the code, contribute, or fork it.
End-to-End Encryption
Your secrets are encrypted before they leave your device. Zero-knowledge architecture.
Cross-Platform
Native apps for Android, iOS, macOS, Windows, Linux, Web, and CLI.
Wearable Support
Apple Watch and Wear OS companion apps with offline sync.
Encrypted Backups
Export and import your accounts securely with passkey-encrypted backups.
Easy Migration
Import from Google Authenticator, Authy, 2FAS, and Ente Auth with one click.
Available Everywhere
One app, every platform. Take your 2FA codes wherever you go.
Join the Waitlist
Be the first to know when new platform releases and features drop.
No spam. Just important release announcements.
Ready to take control of your 2FA?
Download TwoFac for free and secure your accounts across all your devices.