September 24th, 2023 - Free - 100% Safe
(15 votes, average: 3.40 out of 5)
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If you’re struggling to work with JAR files, then you need to download Jarfix, a simple but effective tool that will enable you to use JAR files that were previously inaccessible or unavailable.

Sometimes, when you want to install applications on your computer, you’ll encounter problems with the JAR format files. Most of the time, these applications will be available in the EXE format when installation is easy.

However, when you want to run a JAR file, you might have problems when these files are unavailable. It happens because JAR files are normally associated with other file formats, so that they won’t run.

To fix this issue, you can use Jarfix, a simple application that helps you run JAR files and prevent them from getting associated with other file formats.

This simple app enables you to run these files without confusion about different file types.

Run JAR Files Easily

JAR files are simply those files that are created in the Java environment. Java developers create executable files in this framework that are called JAR files. And sometimes, when you don’t have the Java environment installed on your computer, you might encounter compatibility problems.

When you try to run a JAR file, you might be unable to run it properly because it gets associated with other file formats.

That’s when this utility can help you out. Some archiving tools will naturally associate these files with different formats because they expect you to use these JAR files to compress and archive files and not run them.

Fix Compatibility Issues

To prevent these false associations made by these programs, you must use a tool like Jarfix. This tool works very simply – you only need to select the file you want to open and double-click.

Then, the tool will automatically fix the issue for you.


Jarfix is a simple tool that helps you run JAR files by preventing them from getting associated with other file formats.

Technical details

Latest version:
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File size:
71.76 KB
Supported OS
Windows 11 / Windows 10 / Windows 8 / Windows 7

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