classfile

Free Tools to View Internals of Binary File, including .class, .dex, .elf, .zip, etc.

Java Virtual Machine

An unofficial backport of the JDK Classfile API to Java 17

JVM classfile parser and writer for Rust

Java class file parser for Zig

A pure TypeScript/JavaScript decompiler for Java bytecode. Runs in browsers and Node.js — no JVM, WebAssembly, or runtime dependencies.

用Go开发的Java字节码解析器，和“javap”命令作用一致 Java class file parser plays the same role as "javap"

Java Class file parser and analyzer written in Clojure

Inactive: A Rust library for reading and writing Java classes.

Class File Analyzer (CFA)

Flexible setting able SATySFi class files

A Rust library for parsing JVM class files.

用一个类(只依赖jdk)实现了java文件解析，可以用这个类获取局部变量表，字节码，行号等

A Java Class-File API Hello World example

A Library to support reading and writing of java class files.

The classfinder library/tool is helping Java developer to find class easily inside or outside JVM without source code provided.

A simple JVM, for learning purposes

Parse Java .class files into language-java

Scala version of javap - a file reader following the class file format https://docs.oracle.com/javase/specs/jvms/se17/html/jvms-4.html

Generate java bytecode class files with python.