obfuscator
ProGuard is a free shrinker, optimizer, obfuscator, and preverifier for Java bytecode
Last Release on Apr 9, 2026
2.D8 Dexer and R8 Shrinker19 usages
com.android.tools » r8 Apache +6
D8 dexer and R8 shrinker.
Last Release on Mar 20, 2026
Gradle plugin for ProGuard, the free shrinker, optimizer, obfuscator, and preverifier for Java bytecode
Last Release on Apr 9, 2026
4.Yguard7 usages
com.yworks » yguard MIT
The open-source Java obfuscation tool working with Ant and Gradle by yWorks - the diagramming experts
Last Release on Mar 20, 2026
Deterministic, reversible obfuscation for sequential numeric IDs using modular multiplicative inverses.
Last Release on Mar 2, 2026
8.Logback Sensitive Data Obfuscator Pattern Layout
io.github.orczykowski » logback-sensitive-data-obfuscator-pattern-layout MIT
This library provides a Logback pattern layout for masking sensitive data in logs. It allows you to
extend the XML configuration by defining names od fields/variables/properties which contain in value sensitive
data.
Last Release on Apr 12, 2026
9.Logstash Logback Sensitive Data Obfuscator
io.github.orczykowski » logstash-logback-sensitive-data-obfuscator MIT
This library provides a solution for masking sensitive data in logs within applications that use
Logback with logstash-logback-encoder and ch.qos.logback.contrib.json.classic.JsonLayout. It allows you to
extend the XML configuration ...
Last Release on Jun 14, 2026