Looking for the installer? You have come to the right place.

While possible, installing Firefox 52 on Windows 10 is risky. If you must:

If you must use Firefox 52, follow these steps to protect your system: Disable Updates: Immediately go to Options > Advanced > Update

: This page lists historical versions of the 32-bit browser. You can select version 52 from the archive. Mozilla FTP Archive (v52.0.2esr)

Firefox 52 is obsolete and unsupported (released in 2017, end-of-life in 2018). It contains unpatched security vulnerabilities that modern malware can easily exploit, especially when browsing the web.

Before downloading and installing Firefox 52 32-bit, ensure your system meets the following requirements:

This is the most critical section. It contains dozens of unpatched security vulnerabilities.

Click the download button. Filehippo may redirect you through a "Download Now" page. Avoid clicking on misleading green "Download" ads. Look for the standard filehippo download link.

If you want to tailor this browser setup for a specific project, please let me know:

Required to run archived web games and older interactive media.