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
WebDriver for Firefox
Browser for using Tor on Windows, Mac OS X or Linux
The DB Browser for SQLite
The faster, safer desktop browser for macOS, Windows, and Linux
Browser automation framework and ecosystem
An open-source, privacy-enhancing web browser for iOS
A fast and customizable web browser for Windows using Gecko.
A Mozilla-based browser designed for the 64-bit architecture
Beautiful, responsive, highly customizable popup boxes
Brave iOS Browser
The last carousel you'll ever need
The browser exploitation framework project
Firefox for iOS
Japanese pop-up dictionary extension for Chrome and Firefox
Project aiming to recreate the best aspects of Opera 12.x UI using Qt5
Google Unlocked browser extension uncensor google search results
jQuery Validation Plugin library sources
Captcha solver extension for humans
A comic browser, supports Android / iOS / MacOS / Windows / Linux
Replacement for JavaScript's alerts that makes popup messages easy
A datepicker for twitter bootstrap
A lightweight approach to removing Google web service dependency