totp

Authenticator to generate 2-step verification codes using your YubiKey

Cross-platform application for configuring any YubiKey over all USB interfaces.

A modern and secure Windows app for managing your 2FA authentication codes

This is a simple TOTP (Time-based One-time Password) CLI tool. TOTP is the most common mechanism for 2FA (Two-Factor-Authentication). You can manage and organize your accounts with namespaces and protect your data with a password.

Protecc is a modern open source 2FA TOTP code authenticator client for Windows with a wide range of customization and privacy features such as Windows Hello support, privacy filter and export.