proguard-retrace
java class file shrinker, optimizer, and obfuscator
Install
- All systems
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curl cmd.cat/proguard-retrace.sh
- Debian
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apt-get install proguard - Ubuntu
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apt-get install proguard - Kali Linux
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apt-get install proguard - Fedora
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dnf install proguard - Windows (WSL2)
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sudo apt-get updatesudo apt-get install proguard - OS X
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brew install proguard - Raspbian
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apt-get install proguard - Dockerfile
- dockerfile.run/proguard-retrace
proguard
java class file shrinker, optimizer, and obfuscator
ProGuard is a free Java class file shrinker, optimizer, and obfuscator. It can detect and remove unused classes, fields, methods, and attributes. It can then optimize bytecode and remove unused instructions. Finally, it can rename the remaining classes, fields, and methods using short meaningless names. The resulting jars are smaller and harder to reverse-engineer.