Resource Hacker - Resource Hacker has been designed to be the complete resource editing tool.
ILSpy - ICSharpCode. Decompiler. Console..
Resource Tuner - Resource Editor: modify EXE file's resources, change Icons inside EXE, DLL, MUN. View, search, extract, replace, edit, add and delete the embedded resources of executable program files.
dnSpy - .NET assembly editor, decompiler, and debugger
Universal Extractor 2 - Universal Extractor 2 is an unofficial updated and extended version of the original UniExtract by...
.NET Reflector - .