How to open .class file format?

The probably reason why you are at this website is a problem with opening .class file. The full name of the file is Java Class 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.

.class file extension (Java Class File)

Category Developer/Producer File description Popularity
Developer Files Oracle Java Class File
RateRateRateRateRate
Programs using this file extension: .class
ADS OS Software
Windows
Windows
  • Oracle Java Runtime Environment
  • Eclipse IDE for Java Developers with JD-Eclipse plug-in
  • dirtyJOE
  • JD-GUI
  • ClassEditor
  • DJ Java Decompiler
MAC OS
MAC
  • Oracle Java Runtime Environment
  • Eclipse IDE for Java Developers with JD-Eclipse plug-in
  • Apple Jar Launcher
  • ClassEditor
  • JD-GUI
Linux
Linux
  • Oracle Java Runtime Environment
  • Eclipse IDE for Java Developers with JD-Eclipse plug-in
  • ClassEditor
  • JD-GUI


The file extension .class can be used by another programs. If you have some useful information about .class 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 .class file?
  • How to open .class file?
  • What is .class file?
  • How can I convert .class file?
  • Where can I find informations about .class file extension?
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .class extension on Wikipedia.org or FileInfo.com