JD-GUI 1.4.0 Description:
To analyze the source code of their applications, developers are using specialized applications that decompile the data and are able to display the info in an easy to read manner. JD-GUI Getting started with JD-GUI is extremely straightforward: once you mount the downloaded DMG, copy the app to your disc and launch it. JD-GUI comes with a simple and very organized user interface: the top toolbar provides access to most of its tools while in the main area you can analyze the source code. All you have to do next is click on the Open Folder button placed on the JD-GUI toolbar and select the Java file you want to analyze: the left side panel of the main window will display the available classes and resources, while on the right you will be able to see their content.