Firefox 78.5.0 Esr Download //free\\ May 2026

Firefox 78.5.0 ESR ( Extended Support Release) was a pivotal update in Mozilla's enterprise-focused browser line, released on . While it is no longer the current version, it remains a common search for users of legacy systems, particularly those on older versions of macOS or Linux. What is Firefox ESR?

Firefox 78.5.0 ESR was known for its wide compatibility with older hardware: Use Firefox as your enterprise browser firefox 78.5.0 esr download

Version 78.5.0 was part of the Firefox 78 cycle, which introduced several significant improvements: Firefox 78

Included features like Kiosk mode, client certificate management, and a simplified uninstaller with a "Refresh" button. System Requirements Integration of WebRender for Windows users with Intel

This specific point release addressed multiple stability and security vulnerabilities.

Screensavers no longer interrupt WebRTC calls, improving the experience for video conferencing.

Integration of WebRender for Windows users with Intel GPUs provided smoother graphics.