token2-fido-bridge for Linux - A lightweight native daemon that lets browsers use PC/SC smartcards (contact or NFC) as FIDO2 / WebAuthn security keys on Linux.

HID -> PC/SC Bridge for FIDO2 Device Use

Passkey credential provider for hardware security keys

Token2 OTP applet for NXP-based FIDO2 security keys and cards

An open-source, manufacturer-agnostic manager for hardware security keys on iOS.

An open-source, manufacturer-agnostic manager for hardware security keys on Android.

Vendor Neutral, Rust-Based Management UI and CLI for U2F/FIDO2 and other hardware security keys

CCID driver

Entra ID - Hardware token inventory portal - Python light version with MSAL Delegated Authentication

Verify Token2 PIN+ Bio3 FIDO2 security key setup — FIDO2 hardening, GPG commit signing, SSH authentication

A self-hosted TOTP manager built with PHP

FIDO2 Key Automated Registration for Entra ID - PowerShell Solution

Convert hardware tokens' CSV to JSON format compatible with the new Graph API

fido2-manage.exe and its GUI rewritten in C++

FIDO2.1 Management tool - PowerShell version

Token2 PIN+ Release FIDO2 Security Keys - Java Applet Source Code

An open-source FIDO2.1 key management tool (with a GUI) under different platforms

Migrating from Authy to Token2 hardware tokens or alternative TOTP Apps, including WinAuth or Raivo OTP

Token2 TOTP Toolset - local

Google Authenticator export format

MFA for ADFS (2012r2 -> 2025)

A PHP library to create Swiss QR bills | QR-Rechnung in PHP erstellen

AGPL web-based DNS management interface in PHP

Job tracker & performance platform

Open Source Biometrics, Face Recognition