Firefox — 52 Download Mac [patched]

Drag the Firefox icon into your Applications folder.

Unlike modern browsers, Firefox 52 supports NPAPI plugins such as Java, Silverlight, and Adobe Acrobat. firefox 52 download mac

If you're using this for a specific, older web app, could you share which macOS version you have? I can check if an even newer ESR version might work better. Firefoxhttps://www.firefox.com Firefox 52.0 System Requirements Drag the Firefox icon into your Applications folder

It runs natively on macOS 10.9, 10.10, 10.11, and 10.12. I can check if an even newer ESR version might work better

Third-party sites like MacUpdate also store older versions of software. Download Old Version of Firefox for Mac How to Install Firefox 52 on Older Macs

, particularly the Extended Support Release (ESR) version , stands out as a crucial lifeline. It was the last version to support older macOS versions and plugins like Silverlight, making it a "legacy browser" of choice for preserving functionality on older hardware.

It introduced WebAssembly for better web performance and added security warnings for non-secure HTTP pages. Where to Download Firefox 52 for Mac