Reimplementation of Microsoft's Warbird obuscator

Macro Tools VBA - add-in, tool for automating the development of macros in the Visual Basic Editor (VBE) MS Excel and Word

A lightweight, open-source tool for Python code obfuscation. CodeEnigma helps protect your logic from reverse engineering and unauthorized access, making it a practical alternative to PyArmor for securely distributing your Python applications.

A simple compile-time code virtualization class in C++

This project demonstrating multiple protection and anti-analysis techniques, including self-modifying code.

Official repo for paper "Khaos: The Impact of Inter-procedural Code Obfuscation on Binary Diffing Techniques".

best php obfuscator (up to php 7.4)

Header-only constexpr string encryption for C++17+, supporting both User and Kernel Mode, with no CRT or STL dependencies.

Obfuscate and protect your PHP source code with a multi-layered encoding tool — secure your scripts from being edited, copied, or reverse engineered.

The Python Binary Optimization Compiler Script is a powerful command-line tool designed to provide performance optimization and code protection for Python scripts. It compiles Python code into native machine code executables, offering significant speed improvements and enhanced security.

Dynamic code Obfuscator

An open-source Python library for code encryption, decryption, and safe evaluation using Python's built-in AST module, complete with allowed functions, variables, built-in imports, timeouts, and blocked access to attributes.

Oversampling operations on security/non-security patches. This method is described in the paper "PatchDB: A Large-Scale Security Patch Dataset", which appears in 2021 51st Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN 2021), Taipei, June 21-24, 2021, pp. 149-160.

PyShield converts your Python source code (.py) into compiled binary files (.pyd) using Cython, making it extremely difficult to reverse-engineer. It then packages everything into a standalone Windows executable (.exe) that runs without requiring Python installation on the target machine.

PyDelta is a Python script designed to obfuscate Python source code, making it more difficult to understand and reverse-engineer.

Security Research Fork — Matrix client variant integrating code obfuscation and runtime protection to assess reverse engineering resilience.

Next.js code obfuscation setup using webpack-obfuscator – secure and protect your production builds.

A tiny C++ obfuscation framework