Discover Basilisk: A Free, Open-Source Browser Basilisk is a robust, free, and open-source browser built on the XUL platform, featuring an interface strikingly similar to Firefox. Powered by the Goanna engine, Basilisk serves as a benchmark for XUL development. Continuously in beta, it offers new functionalities despite occasional minor bugs. Switching to Basilisk is seamless for Firefox users, as it allows easy import of browsing data from your previous browser, ensuring all your bookmarks and information are readily available. For everyday users, Basilisk provides a simple, intuitive browsing experience with essential features. Advanced users will appreciate its support for NPAPI plug-ins, XUL extensions, WebAssembly, and advanced Graphite font modeling. Customize Basilisk with various add-ons to enhance its functionality and appearance. Download Basilisk today for a comfortable, efficient, and feature-rich browsing experience.






This app is pure gold! Basilisk has transformed my outlook on life! I love the daily reminders and the challenges are super fun. It’s like a pep rally in your pocket. Just download it now, you'll thank me later!