Zelix KlassMaster 是一款Java混乱器，其保护功能非常强大。
Java Bytecode Obfuscator Features
A Java bytecode obfuscator changes Java bytecode to make the source code generated by reverse engineering much less useful to hackers and competitors. Since its release in 1997, the Zelix KlassMaster Java bytecode obfuscator has been continually developed to keep it at the forefront of obfuscation technology.
Advanced Java bytecode protection
In addition to its excellent first generation Name Obfuscation functionality, Zelix KlassMaster provides the added Java bytecode protection of its breakt.