SWFProtection is a strong and easy to use Flash SWF encryption tool which helps you protect SWF files from Flash decompilers. Unlike other SWF encryption software, SWFProtection protects not only Actionscripts, but also all images, sounds, buttons and sprites resources in your SWF files.

SWFProtection can also stop your SWF files from opening on local computer and limit SWF files to be hosted on specified domains, which enables you to prevent others from downloading your SWF files, then opening them from their local computers or uploading to their own websites.

With the built-in Preloader maker, SWFProtection can help you add professional and customizable Flash Preloader to your Flash movie in just a few clicks.
SWFProtection works with AS2 and AS3, Adobe Flash Version 6, 7, 8, 9 and 10. The program runs on all versions of Windows, including 98, ME, XP, 2000, 2003 Server, Vista and 7, 32bit and 64bit.