How to open .j file format?

The probably reason why you are at this website is a problem with opening .j file. The full name of the file is JAR Archive. 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.

.j file extension (JAR Archive)

Category Developer/Producer File description Popularity
Compressed Files N/A JAR Archive
Rate
Programs using this file extension: .j
ADS OS Software
Windows
Windows
  • ARJ Software JAR

.j file extension (Java Source File)

Category Developer/Producer File description Popularity
Developer Files Oracle Java Source File
RateRate
Programs using this file extension: .j
OS Software
Windows
Windows
  • Oracle Java Virtual Machine
  • Eclipse IDE for Java Developers
  • gVim
MAC OS
MAC
  • Oracle Java Virtual Machine
  • Eclipse IDE for Java Developers
Linux
Linux
  • Oracle Java Virtual Machine
  • Eclipse IDE for Java Developers
  • javac
  • Vim

.j file extension (JPEG Image)

Category Developer/Producer File description Popularity
Raster Image Files N/A JPEG Image
Rate
Programs using this file extension: .j
OS Software
Windows
Windows
  • Any picture viewer
  • Any Web browser
MAC OS
MAC
  • Any picture viewer
  • Any Web browser


The file extension .j can be used by another programs. If you have some useful information about .j 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 .j file?
  • How to open .j file?
  • What is .j file?
  • How can I convert .j file?
  • Where can I find informations about .j 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 .j extension on Wikipedia.org.