Mozilla Usability Utility1.0

Mozilla Usability Utility is a free software published in the Browser Tools list of programs, part of Network & Internet.

This Browser Tools program is available in English. It was last updated on 11 March, 2026. Mozilla Usability Utility is compatible with the following operating systems: Linux, Mac, Windows.

The company that develops Mozilla Usability Utility is jcduell. The latest version released by its developer is 1.0. This version was rated by 3 users of our site and has an average rating of 2.7.

The download we have available for Mozilla Usability Utility has a file size of 17.2 KB. Just click the green Download button above to start the downloading process. The program is listed on our website since 2001-01-29 and was downloaded 221 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Your antivirus may detect the Mozilla Usability Utility as malware if the download link is broken.

How to install Mozilla Usability Utility on your Windows device:

• Click on the Download button on our website. This will start the download from the website of the developer.
• Once the Mozilla Usability Utility is downloaded click on it to start the setup process (assuming you are on a desktop computer).
• When the installation is finished you should be able to see and run the program.