An API and a graphical tool for inspection (viewing, searching and comparing) and manipulation (modification, obfuscation, refactoring of methods, fields, attributes and code) of classfiles for the Java platform.

Project Samples

Diff-Style Code Compare Structure Project Filetree File Set Compare Bytecode Editor Constant Pool

Project Activity

See All Activity >

Categories

Compilers, Obfuscators

License

GNU Library or Lesser General Public License version 2.0 (LGPLv2)

Follow reJ

reJ Web Site

Other Useful Business Software
Auth for GenAI | Auth0 Icon
Auth for GenAI | Auth0

Enable AI agents to securely access tools, workflows, and data with fine-grained control and just a few lines of code.

Easily implement secure login experiences for AI Agents - from interactive chatbots to background workers with Auth0. Auth for GenAI is now available in Developer Preview
Try free now
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of reJ!

Additional Project Details

Languages

English

Intended Audience

Information Technology, Developers

User Interface

Java Swing

Programming Language

Java

Related Categories

Java Compilers, Java Obfuscators

Registered

2004-10-20
Report inappropriate content