How to open .jar file format?

The probably reason why you are at this website is a problem with opening .jar file. The full name of the file is Java Archive File. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Oracle.

Programs using this file extension: .jar

The file extension .jar can be used by another programs. If you have some useful information about .jar file type that may help other users HowOpen.org, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:

• What application can open .jar file?
• How to open .jar file?
• What is .jar file?
• How can I convert .jar file?
• Where can I find informations about .jar file extension? (for example on the File Extension website)

We hope we have given you enough informations about this file type. Otherwise you can search some informations about .jar extension on Wikipedia.org.