You can try toKaos, it is able to operate directly on a copy of your source code providing you with a new encrypted/obfuscated source code.
Below an example of packages encryption:
Personally I have tried all (are there any other obfuscators?):
...and I must say I cannot recommend any. After obfuscation there where errors, and I simly souldn't compile code (Flex AIR project with few swc libs)
toKaos version 1.2.0 has been released.
Try this latest version !
- Many bugs has been fixed
- New feature (you can obfuscate also the libraries linked to your .mxml main application; see http://www.tokaos.com/guidelines-for-swf-encryption.asp)
- Performaces optimization
You can ask to support to extend the trial period.
Please contact toKaos support team if your errors has not been fixed !