DoSWF can do encrypt, obfuscate to swf files. It has featrues as following:
1.Encrypt swf, protect your actionscript and assets.
2.Obfuscate actionscript3.0 code.
3.Mix all method. Decompile is impossible!
4.Encrypt swc files.
5.Lock domains.
6.Add wartermark .
7.Encrypt Project (multi swf files).

• DoSWF 4.1.0
  DoSWF is a flash/swf encrypter. It has featrues as following: 1.encrypt swf file for as2 and as3 2.confuse as3 code.All you get from decompiler is garbled. 3.inject random...

• DoSWF Professional for mac 4.9.2
  DoSWF is a professional encryption tool for Adobe Flash SWF and SWC files

• DoSWF MINI(flash swf encryption) 4.6.2
  DoSWF(Flash swf encryptor) ia a very very professional flash swf encryption tool. With this software you can easily protect your flash swf works. The key features are:1.Encrypt flash swf and swc files.DoSWF uses a very special way to encrypt swf/swc...

• DoSWF(flash swf encryption) 4.6.2
  DoSWF(Flash swf encryptor) ia a very very professional flash swf encryption tool

• FPE(Flash Project Encrypter) 4.6.2
  DoSWF(Flash swf encryptor) ia a very very professional flash swf encryption tool. With this software you can easily protect your flash swf works. The key features are:1.Encrypt flash swf and swc files.DoSWF uses a very special way to encrypt swf/swc files. It can defend the all current polular decompilers. By this way, you can protect not only...