Salamander - A decompiler for .NET applications and an obfuscator to hinder decompilation LSW IL-Obfuscator - Obfuscates .NET assemblies Spices.Net (ex-ILO) - Protect .Net assemblies from reverse engineering, with size reduction and speed optimizations. By 9rays.net. [Commercial] Eziriz NET Reactor - Protect .NET applications from reverse engineering by merging any .NET application with native machine code. Skater .NET Obfuscator - An obfuscation tool for .NET code protection. {smartassembly} - A software improvement and protection tool. It will try to optimize the .NET assembly, obfuscate/protect development work, reduce distribution size, increase performance and add post-deployment debugging capabilities. Dotfuscator - Obfuscates to enhance source code security, shrinks to improve efficiency, and watermarks to track the origin of a pirated copy. [Commercial]