November 14th, 2014
(as of 2015-01-13 16:17:15 PST)
Firefox v33.1 for PC [Open Source Download] by Mozilla
Mozilla Firefox is a fast, full-featured Web browser. Firefox includes pop-up blocking, tab-browsing, integrated Google search, simplified privacy controls, a streamlined browser window that shows you more of the page than any other browser and a number of additional features that work with you to help you get the most out of your time online.
All Mozilla software is open source and free software. This means that it is not only available for download free of charge, but you have access to the source code and may modify and redistribute the software subject to certain restrictions. Firefox is licensed under the Mozilla Public License available here: https://www.mozilla.org/MPL/. For information about viewing and downloading source code visit: https://developer.mozilla.org/en-US/docs/Mozilla_Source_Code_Directory_Structure
PlatformsWindows Vista, Windows 7, Windows 8, Windows 8.1