.EXJ File

The exj file extension is associated with the Java, a programming language and run-time framework for Windows, Mac and Linux, developed by Sun (now Oracle).

The exj file contains data. Could be seen like double extension (.EXJ.SET).

How to open:

The *.exj files are used for internal purposes of Java.

How to convert:

As far as we know, this .exj file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.