Binary executable decompiler
a tool used to convert 32bit executable or assembly files into c code.
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata
Reko is a binary decompiler
RetDec is a retargetable machine-code decompiler based on LLVM
A Forth compiler with a little difference
Avalonia-based .NET Decompiler (port of ILSpy)
A decompiler system coded in C++
Open-source, cross platform Qt based IDE for reverse-engineering
Decompile an Android APK
Python 1.0 - 3.4 bytecode decompiler
TRiad Is A Decompiler
Windows Winfroms clean and simple