disassembler

DJ software reconstructs the original source code from compiled binary class files, even those with "dead" parts. It comes with a fully-featured Java editor, complete with a GUI with syntax-coloring.

AndroChef Java Decompiler is a Windows software that can decompile class, jar, apk, and dex files. It converts the compiled binary CLASS files, like Java applets, back into readable source code.

JPEXS Free Flash Decompiler (FFDec) is a free, open-source software that decompiles and edits SWF files. With FFDec, users can extract resources, convert SWF to FLA, edit ActionScript, replace images, sounds, and fonts. The software supports various output formats and works on Windows, Linux, and MacOS.

PE Explorer simplifies the viewing, analysis, and editing of win32 executable files. It includes several tools such as a Win32 Disassembler, Visual Resource Editor, DLL Export Viewer, and UPX and Upack Unpackers for easy usage.

Dis# is a .NET decompiler that enables editing of local variables and names in decompiled code while preserving changes in a project file. It produces decompiled code that is similar to the original source code. A free trial is available.

This software protects Windows applications from reverse engineering and cracking. It is intended for software developers who want to secure their products against advanced attacks.