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
A fast and customizable web browser for Windows using Gecko.
An open-source, privacy-enhancing web browser for iOS
A Mozilla-based browser designed for the 64-bit architecture
Beautiful, responsive, highly customizable popup boxes
Brave iOS Browser
Core server and tier 1 (built-in) plugins
Firefox for iOS
The browser exploitation framework project
A comic browser, supports Android / iOS / MacOS / Windows / Linux
The last carousel you'll ever need
Project aiming to recreate the best aspects of Opera 12.x UI using Qt5
jQuery Validation Plugin library sources
Replacement for JavaScript's alerts that makes popup messages easy
A lightweight approach to removing Google web service dependency
The Bitwarden browser extension vault
Captcha solver extension for humans
Google Unlocked browser extension uncensor google search results