Understanding firefox esr requires examining multiple perspectives and considerations. Get Firefox for your enterprise with ESR and Rapid Release. Get unmatched data protection on the release cadence that suits you with Firefox for enterprise. Download ESR and Rapid Release. Download the Firefox Extended Support Release (ESR) version.
REDIRECT Switch to Firefox Extended Support Release (ESR) for personal use Share this article: https://mzl.la/3djbON9 These fine people helped write this article: Download Mozilla Firefox ESR - MajorGeeks. Mozilla Firefox ESR (Extended Support Release) is a version of the Mozilla Firefox web browser designed for use in organizations and enterprises.
It provides a stable and extended support cycle, with security updates and maintenance over an extended period. Mozilla Firefox ESR, Portable Edition 140.5.0 (web browser) Released. Features Mozilla Firefox® ESR, Portable Edition is the Extended Support Release of the popular Mozilla Firefox web browser bundled with a PortableApps.com launcher as a portable app, so you can take your browser, bookmarks and passwords with you. It is always a different version than Stable according to our ESR release schedule.
Firefox ESR 115.30.0, See All New Features, Updates and Fixes. Moreover, version 115.30.0, first offered to ESR channel users on November 11, 2025 Firefox ESR 115 is now supported only on Windows 7-8.1 and macOS 10.12-10.14. Users on other operating systems should use Firefox ESR 128 instead. Mozilla rolls out Firefox 140 ESR with fresh features. The latest Mozilla Firefox is trickling out – and it's an Extended Support Release (ESR). Mozilla Firefox 140 is due today, and at the time of writing you can download it from Mozilla's FTP server.
How to Install Extended Support Release (ESR) on Firefox?. It's important to note that, an official version of Firefox called Firefox Extended Support Release (ESR) was created for system large institutions and companies that need to install and internally maintain Firefox on a wide range of systems. Firefox ESR release cycle | Firefox for Enterprise Help.
Firefox ESR can be downloaded here. The ESR release is based on the regular release cycle of Firefox for desktop. Release cycle details ESR releases are maintained for more than a year, with point releases that coincide with regular Firefox releases.
These point releases contain security upgrades. Mozilla Firefox ESR 140.5 (64-bit) - Downloadcrew. In relation to this, while standard Firefox sees a major release every 6 weeks or so, Firefox ESR will only move a whole release number every 54 weeks, meaning that you're much less likely to find some new tweak has broken your favourite extensions. Of course this doesn't mean the browser ... Download Mozilla Firefox ESR (Legacy) 115.30.0 - MajorGeeks.
📝 Summary
As shown, firefox esr serves as a crucial area worth exploring. Moving forward, additional research on this topic will deliver even greater understanding and value.
We hope that this article has provided you with useful knowledge on firefox esr.