Open Source

• Compilers

  • brainfucker : A brainfuck compiler for the CLI.
  • JaCIL : A CLI to JVM Compiler.
  • Ja.NET: A JVM to CLI Compiler.
    

• Decompilers

  • Cecil.Decompiler: Cecil.Decompiler is a library to decompile from CIL to C# or other languages based on Cecil.
  • Cecil Studio : Cecil Studio is an interface over Cecil and Cecil.Decompiler.

• Code Quality & Metrics

  • Gendarme : Gendarme is a tool to find problems in programs.
  • Monoxide : Monoxide is an extensible assembly viewer.

• Testing

  • MbUnit v3 / Gallio: The Gallio Automation Platform is an open, extensible, and neutral system for .NET that provides a common object model, runtime services and tools (such as test runners) that may be leveraged by any number of test frameworks.

• Development Environment

  • SharpDevelop : #develop (short for SharpDevelop) is a free IDE for C#, VB.NET and Boo projects on Microsoft's .NET platform.
  • MonoDevelop : MonoDevelop is a free GNOME IDE primarily designed for C# and other .NET languages.
  • MonoUML : CIL Reverse Engineering plugin.
  • Reflexil : A plugin for Reflector that allows you to modify your assemblies.
  • LINQPad: A tool which lets you interactively query SQL databases with LINQ.
    

• Aspect Weavers

  • AspectDNG : AspectDNG is a static .NET aspect weaver.
  • LinFu : A framework that adds mixins, inversion of control, DbC, and other language features to the Common Language Runtime.
  • SetPoint : SetPoint is yet another AOP engine.
  • Compose* : Compose* (or: ComposeStar) is a project that aims at enhancing the power of component- and object-based programming.

• Assembly Manipulation

  • Mono Linker : The linker is a tool one can use to only ship the minimal possible set of functions that a set of programs might require to run as opposed to the full libraries.
  • Mono Merge : A tool to create one assembly from a set of assemblies.
  • mono-cil-strip: A tool to remove the bytecode of assemblies after they have been AOTed to reduce the binary side.
    

• Databases related

  • db4o : A native persistence solution for .net and Mono.
  • Euss : Evaluant Universal Storage Services (EUSS) is an extensible programming model and runtime components for building data aware solutions on the .Net platform.

• Obfuscators

  • Obfuscar : Obfuscar is a basic obfuscator for .NET assemblies.
  • SharpObfuscator : It is a Software Protection tool, designed to help .NET developers efficiently protect their software.

• Other

  • mdb : Mono Managed Debugger.
  • WSPBuilder : A SharePoint Solution Package (WSP) creation tool for WSS 3.0 & MOSS 2007

Closed Source

• Compilers 

  • Mainsoft CIL to Java bytecode compiler

• Code Quality & Metrics and code browsing

  • NDepend
  • Reflector 5 Pro
  • Coverity Prevent
  • Kalistick
  • Exception Hunter

• Profilers

  • NHProf: A profiler for NHibernate
    
  • EQATEC Profiler: Free code profiler for both full .NET and .NET CF applications

• Knowledge-Based Engineering 

  • Pacelab Suite: Knowledge-based engineering platform for multidisciplinary product modeling, design analysis, verification and optimization 

• Obfuscators

  • Eazfuscator.NET: Free obfuscator for .NET platform
  • {smartassembly}
    

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