dotPeek - dotPeek is a free tool based on ReSharper. It can reliably decompile any . NET assembly into C# or IL code. Download dotPeekCommunity. Materials Newsletters, webinars.
dnSpy - .NET assembly editor, decompiler, and debugger
Telerik JustDecompile - Free. For everyone. Forever. With an open source decompilation engine
.NET Reflector - .
ILSpy - ICSharpCode. Decompiler. Console..
DotNet Resolver - Written in C#, DotNet Resolver is a free to use decompiler that is expert in reading, translating and editing all those applications that are written in any type of.