
Size
21.13 MB
Android
9.0+
Downloads
19
Architecture
arm64-v8a
Security Scan
Verified Safe
✓ Scanned with ClamAV, APKiD, and Quark-Engine
What's New
https://github.com/jiacai2050/flauth/compare/v0.3.0...v1.0.0/
Description
Flauth is a privacy-first, fully open-source TOTP authenticator for Android, macOS, Windows, and Linux.
It provides a simple and lightweight solution for managing your 2FA (Two-Factor Authentication) tokens.
🌟 Why Flauth?
- 100% Open Source: Transparent and trustable code. Your secrets never leave your device unless you choose to sync them.
- Flexible Backups:
- Security Logic: Detailed backup and restore mechanisms:
https://github.com/jiacai2050/flauth/blob/main/docs/backup.md
- Local Backup: Export/Import accounts as standard text files using system file pickers.
- WebDAV Sync: Seamlessly sync your data with your private cloud (Nextcloud, Nutstore, etc.) using a robust single-file sync approach with custom path support.
- Privacy & Security:
- Security Architecture: Detailed security implementation and authentication strategies:
https://github.com/jiacai2050/flauth/blob/main/docs/auth.md
- Performance Design: Detailed high-frequency UI update optimizations:
https://github.com/jiacai2050/flauth/blob/main/docs/perf.md
- Encrypted Storage: Secrets are encrypted and stored in the device's secure element (Keychain on iOS/macOS, Keystore on Android).
- Granular Storage: Implements "One Key Per Account" architecture for maximum reliability and scalability.
- Modern UI: Focused on simplicity. Built with Material 3, supporting adaptive light and dark modes.
📥 Importing from other apps
Migrating to Flauth is easy thanks to its support for standard otpauth:// URIs:
- Importing from Aegis: A step-by-step guide to migrate all your accounts from Aegis Authenticator:
https://github.com/jiacai2050/flauth/blob/main/docs/import_aegis.md
- Manual Migration: For other apps, export your accounts as a plain text list of otpauth:// URIs (one per line). Save this file with a .flauth extension, then use the Local File import feature. If you have plain secret keys, you can use our TOTP URI Generator to create the QR codes or URI lists:
https://jiacai2050.github.io/flauth/tools/uri-generator/
otpauth://totp/GitHub:user?secret=ABC...&issuer=GitHub
otpauth://totp/Google:user@gmail.com?secret=XYZ...&issuer=Google
🛡️ Permissions
- Camera: To scan QR codes for adding accounts.
- Local Storage/Network: To backup/restore accounts locally or via WebDAV.
📄 License
This project is licensed under the MIT License:
https://github.com/jiacai2050/flauth/blob/main/LICENSE
Architecture: arm64-v8a
Rate this app
Ratings & Reviews
No reviews yet.