One of the World's Most Popular Web Browsers for Windows

Firefox (32-bit)

Firefox 3.6.4

  -  8.19 MB  -  Open Source

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Firefox 3.6.4.


For those interested in downloading the most recent release of Firefox (32-bit) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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  • Firefox 3.6.4 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Firefox 3.6.4 Screenshot 1
  • Firefox 3.6.4 Screenshot 2
  • Firefox 3.6.4 Screenshot 3
  • Firefox 3.6.4 Screenshot 4
  • Firefox 3.6.4 Screenshot 5

What's new in this version:

* Fixed several security issues.
* Fixed several stability issues.