dirtyJOE - dirtyJOE - Java Overall Editor - homepage of binary java class file editor
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.
YARA - Yara is a popular tool that finds its use in helping researchers to classify and detect malware.
Java Decompiler - Yet another fast Java decompiler
Detect It Easy - Detect It Easy - Simple software to analyze a file, determine its type and packer
ILSpy - ICSharpCode. Decompiler. Console..