Version 5.0 is powered with Visual Decompiler to build code flow diagrams.

Spices.Decompiler decompiles/disassembles .Net assemblies from MSIL (MS Intermediate Language) binary format to well-formed and optimized source code (6 languages: MSIL, C#, VB.NET, Delphi.Net J# and managed C++). Spices.Decompiler completely integrated into Spices.Net and offers wide range of services to diplay or decompile to files any scope (Assembly, Namespace, Type, Method or selection of these scopes) of .Net assembly.

This project is an attempt to develop a real decompiler for machine code programs through the open source community. A decompiler takes as input an executable file, and attempts to create a high level, compilable, possibly even maintainable source file that does the same thing. It is therefore the opposite of a compiler, which takes a source file and makes an executable. However, a general decompiler does not attempt to reverse every action of the decompiler, rather it transforms the input program repeatedly until the result is high level source code. It therefore won't recreate the original source file; probably nothing like it. It does not matter if the executable file has symbols or not, or was compiled from any particular language. (However, declarative languages like ML are not considered.)

No secret that the Microsoft .Net technology after a few years of development became widely known, and a wide circle of developers uses this technology for creating more powerful and up-to-date programs. The 9Rays.Net company was familiar with .Net since first beta versions of this technology were issued, and has been developing a constantly enlarging set of tools for .Net developers named Spices.Net. This wide set of actual, powerful, and universal tools is unexpendable for protecting, research, modeling, and analysis of .Net software.

9Rays.Net has announced a new version of Spices.Net – the version 5.0, which will undoubtedly capture the hearts of wide audience of .Net developers and researchers.

REC is a portable reverse engineering compiler, or decompiler.

It reads an executable file, and attempts to produce a C-like representation of the code and data used to build the executable file.

It is portable because it has been designed to read files produced for many different targets, and it has been compiled on several host systems.