Firefox

Firefox 54.0.1

Free
Open source web browser with a tabbed interface and private browsing features
Download
4.2  (40,243 votes)
56.0.2 (See all)

Firefox is an open source web browser with a tabbed interface. It features a bookmark manager (called Pockets), customizable interface, support for addons, and bookmark synchronization. With its Private Browsing feature, you can decide whether or not to share any data; it automatically blocks trackers and ads that collect your information without permission.

Editorial review:
Read a full review
Info updated on: