Firefox is a free, open-source web browser developed by Mozilla. It emphasizes speed, privacy, and extensive customizability through a wide variety of extensions and themes. Designed for individual users as well as professionals seeking a flexible and secure browsing experience, Firefox supports add-ons for productivity, privacy, accessibility, and more. Firefox is available for desktop and Android, making it a versatile choice for internet users.
Visit Firefox's official website for product details and getting started.