Firefox Version 52.9. 0 Esr __link__ — Download

Firefox version 52.9.0 ESR (Extended Support Release) is the final version of Firefox that officially supports Windows XP Windows Vista . Released on June 26, 2018

Firefox 52.9.0 ESR: A Secure and Stable Browser Option firefox version 52.9. 0 esr download

Run Older Web Apps: Certain internal corporate tools or ancient router interfaces only render correctly in this specific vintage of Firefox. Where to Download It Safely Firefox version 52

Legacy Add-on Compatibility: It was the final release to support XUL-based legacy extensions before Firefox transitioned fully to the WebExtensions API. Windows: win32/ or win64/ (Note: Both work on

• Windows: win32/ or win64/ (Note: Both work on 64-bit XP via special patches, but 32-bit is more stable)
• Linux: linux-i686/ or linux-x86_64/
• macOS: mac/ (For OS X 10.9 Mavericks or later)

NPAPI Plugin Compatibility: It is the final official mechanism for running legacy NPAPI plugins like Java, Silverlight, and Adobe Flash (32-bit version only).

• Release Date: June 28, 2018 (Final update from the 52.x branch)
• Underlying Engine: Gecko 52 (Pre-Quantum revolution)
• Key Technology Support:

  You can download Firefox 52.9.0 ESR from the official Mozilla FTP archive