Java class file shrinker, optimizer, obfuscator and preverifier
ProGuard is a free Java class file shrinker, optimizer, obfuscator and preverifier. It detects and removes unused classes, fields, methods, and attributes. It optimizes bytecode and removes unused instructions. It renames the remaining classes, fields, and methods using short meaningless names. Finally, it preverifies the processed code for Java 6 or for Java Micro Edition.
You can contact the maintainers of this package via email at
proguard dash maintainers at fedoraproject dot org.