Firefox has ended support for 32-bit Linux

Revision Information
  • Revision id: 304689
  • Created:
  • Creator: Paul
  • Comment: Staff approval required. See bug 1987596.
  • Reviewed: Yes
  • Reviewed:
  • Reviewed by: kelimuttu
  • Is approved? Yes
  • Is current revision? No
  • Ready for localization: Yes
  • Readied for localization:
  • Readied for localization by: kelimuttu
Revision Source
Revision Content

If you are running a 32-bit (x86) Linux operating system, Firefox is no longer supported as of version 145.

If Firefox is already installed on your computer, you can continue using it but you will not receive updates beyond version 144. If you are running a 32-bit version of Firefox on a 64-bit Linux system, you can install the 64-bit Firefox instead from the Firefox for Linux download page.

Firefox Extended Support Release (ESR) will continue to receive updates for 32-bit Linux but will not receive updates beyond ESR version 140.

The system requirements of Firefox as distributed by Linux distributions may differ from the requirements of Firefox as distributed by Mozilla, so you may be able to obtain a recent version of Firefox for 32-bit x86 from your Linux distribution.