Open Authenticator

Open Authenticator is an open source, offline, multiplatform two-factor authenticator software. Alternative to Google and Microsoft authenticators made with Godot Engine 4.

Resources

• Generate HOTP and TOTP with GDScript 👉 gdscript.otp
• Read and Write QRCodes with GDScript 👉 qrnative

Roadmap

• Generate offline RFC6238 compliant One Time Passwords for 2factor authentication
• Offline security for Authenticator accounts
• Read 2fa QR from image
• Frontend improvements
• Android, iOS and Mac support
• Improve offline security