Download TwoFac

Free, open-source 2FA for every platform. Pick yours and get started in seconds.

Mobile

Android

Full-featured 2FA app with biometric lock and Wear OS companion.

Google Play

iOS

Native iOS app with Face ID / Touch ID and watchOS companion.

App Store

CLI installer

Install the TwoFac CLI in one command

For macOS (Apple Silicon and Intel) and Linux x86_64, use the hosted installer to fetch the latest CLI release automatically.

Manual downloads

curl -fsSL https://twofac.app/install.sh | bash -s --

Windows CLI binaries are still available from GitHub Releases as direct `.exe` downloads.

Desktop

macOS

Native desktop app packaged as a DMG.

Download DMG

Windows

Windows installer packaged as an MSI.

Download MSI

Linux

Debian package for Ubuntu and other distributions.

Download DEB

Web

PWA

Install TwoFac as a Progressive Web App in any modern browser.

Open Web App

Chrome Extension

Access your 2FA codes directly from the Chrome toolbar.

Chrome Web Store

Firefox Extension

Access your 2FA codes directly from the Firefox toolbar.

Firefox Add-ons

CLI

macOS CLI

Native CLI binary for macOS (arm64 and x86_64).

GitHub Releases

Windows CLI

Native CLI binary for Windows.

GitHub Releases

Linux CLI

Native CLI binary for Linux (x86_64).

GitHub Releases

Wearables

Wear OS

Bundled with the Android app. Syncs codes automatically.

Included with Android

watchOS

Bundled with the iOS app. Syncs codes automatically.

Included with iOS

All desktop and CLI binaries are available on GitHub Releases .