You've worked hard on your Flash project and thought that software like Amayeta SWF Encrypt and DComSoft SWF Protector will protect your SWF files from decompilers. Guess again!
SWF Decrypt will reverse and remove the few junk code these types of software add to your SWF file and charge you money for. The purpose of this software is to help you assess the protection solution that you have chosen. I hope it will also encourage the authors of SWF Encrypt and SWF Protector to either implement actual code obfuscation methods or discontinue their products and stop charging for junk.
After reviewing most SWF protection solution out there, I do not recommend using anything that does not rename classes and variables. I will soon release an update that reverses Mochi's encryption and others as well.