De MonsterDebugger is an open source debugger for Adobe Flash, Flex and AIR. De MonsterDebugger is made in Flex and AIR by design studio De Monsters.

Download latest version
Tree structure

Tree structure, lets you walk through your entire application on code-level

more info

Live editing

Live editing, means you can edit properties and instantly see the effects in your application

more info

Detailed traces

Detailed traces, lets you trace Strings, Numbers, XML, Arrays, Objects with great detail

more info

Function testing

Method testing, is very easy as you can run most methods, do many jobs, and catch the results instantly

more info

How it works

How it works, install De MonsterDebugger, import AS3 class, add any traces, start debugging

more info

Open source

Open source, is the way De Monsters are releasing this application, you can use it for free

more info

Download MonsterDebugger version 2.5.1 (examples included)

If you share our ambition for clean coding and easier debugging please help us by spreading the word, or by visiting our friends at Hard Drive Recovery Associates, a RAID hard drive recovery service specializing in water damaged hard drives.