JAR Package GUI Analysis Tool
2.1k 2026-05-01
jar-analyzer/jar-analyzer
A comprehensive GUI tool for JAR package analysis, offering deep insights into method call graphs, taint analysis, and security vulnerabilities.
Core Features
Comprehensive GUI for JAR/WAR/Classes analysis with modern interface and themes.
Advanced method call graph and DFS-based call chain analysis (forward/backward).
Simulated JVM taint analysis and CFG (Control Flow Graph) program analysis.
Java Web component entry point analysis (Servlet/Filter, Spring) and custom expression search (SpEL).
Security auditing features including SCA, sensitive information leakage, and gadget analysis.
Detailed Introduction
Jar Analyzer is a powerful, open-source GUI tool designed for in-depth analysis of Java JAR, WAR, and Class files. It simplifies complex static analysis tasks, offering features like method call graph tracing, DFS-based call chain analysis, simulated JVM taint analysis, and control flow graph visualization. With its intuitive interface, it helps developers and security researchers quickly identify Java Web component entry points, search for custom expressions (e.g., security gadgets), and perform basic security auditing, making advanced bytecode analysis accessible and efficient.