Firefox 52 (specifically the Extended Support Release, ) is often sought out for the following reasons:
: It is the last official version of Firefox compatible with Windows XP and Windows Vista . download firefox 52
: While it removed support for most NPAPI plugins, it was the final version to maintain support for Adobe Flash before the industry-wide phase-out. Firefox 52 (specifically the Extended Support Release, )
Before you download, ensure your hardware meets the minimum specifications: Firefox 52.0 System Requirements download firefox 52