Trezur is a web-app to generate TOTP and HOTP codes for 2FA.
Offline-First Privacy
Trezur keeps your data on your device, not on our servers. Enjoy seamless offline access after your first visit. We don't collect any user data.
Encrypted & Protected
Your tokens are stored encrypted in your browser. Optionally, you can add a passcode for an extra layer of protection.
Total Control
Effortlessly import and export your tokens. Set up automatic backups and multi-device sync with your preferred cloud service. Coming Soon
Get started by adding your first security token using the button.
Or import tokens from another app in the Settings page.