Cavaj Java Decompiler is a graphical freeware utility that reconstructs Java source code from CLASS files. You can decompile Java applets, JAR and ZIP files, producing accurate Java source code.
Browse the reconstructed source code with the Class View for instant access to methods and fields. The program is a standalone Windows application, and it doesn't require you to have Java installed.
Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.