Wepdecrypt is a Wireless LAN Tool written in c which  guesses WEP Keys based on a active dictionary attack, key generator, distributed network attack and some other methods, it's based on wepattack and GPL licensed.

- Implemented packet filters.
- Only one crypted packet is enough to start cracking
- Has its own key generator.
- Can crack a dumpfile over a network.
- Can act as a server and client.
- Also works in windows.
- Has an fltk gui.