Easy Authenticator
A privacy-first TOTP authenticator for Android and Windows with optional encrypted cloud vault access.
Download for Windows
Easy Authenticator v0.1.1 (Build 5) for Windows x64. The installer is hosted on GitHub Releases, not on this website.
Download Windows Installer (.exe)
Windows QR import supports image files, on-screen QR codes, and manual setup keys.
Easy Authenticator
Generate time-based one-time passwords for supported accounts. QR import, encrypted password-protected backups, optional app PIN, biometric unlock on supported devices, and customizable appearance.
Access across devices
Sign in to the same optional cloud account on Android or Windows and restore your password-encrypted vault with its separate master password. Restoring adds accounts without deleting existing local accounts. Manual cloud upload and restore are available; automatic scheduled backup and full bidirectional syncing are in development and should not be relied upon until released and tested.
Privacy-first design
Authentication secrets are stored locally using platform secure storage. The core TOTP functionality does not require an internet connection. Cloud account sign-in and encrypted vault transfer require internet access.