Decafe

JCavaj Java Decompiler is a free Java-based Java Decompiler. It reconstructs the original source code from a compiled binary class file. You can decompile java applets, jar and zip files producing accurate java source code.

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.