Browse free open source Browsers and projects below. Use the toggles on the left to filter open source Browsers by OS, license, language, programming language, and project status.
Portable software for cloud, local, and portable USB drives
Browser for using Tor on Windows, Mac OS X or Linux
A fast and customizable web browser for Windows using Gecko.
WebDriver for Firefox
A Mozilla-based browser designed for the 64-bit architecture
The DB Browser for SQLite
Browser automation framework and ecosystem
Project aiming to recreate the best aspects of Opera 12.x UI using Qt5
Chromium fork named after radioactive element No. 90
The faster, safer desktop browser for macOS, Windows, and Linux
A chrome extension for automating your browser by connecting blocks
An open-source, privacy-enhancing web browser for iOS
Beautiful, responsive, highly customizable popup boxes
Experience tranquillity while browsing the web
Privacy-focused web browser fork of Firefox
Extension that allows you to intercept and edit HTTP/HTTPS requests
Brave iOS Browser
Firefox for iOS
uBlock: a fast, lightweight, and lean blocker for Chrome, Firefox
Captcha solver extension for humans
.NET bindings for the Chromium embedded framework
Proxy server to bypass Cloudflare protection
Core server and tier 1 (built-in) plugins