awesome-python-re

Cython isn't officially seen as an obfuscator but because it compiles Python code to C code it definitely helps with making the code harder to understand.

This obfuscator is unique since it's one of the only ones that actually transforms your Python code. Since it returns plain Python source code it can be used on any platform that has Python available.

A deobfuscator for the obfuscator PyArmor. Supports both the free and the paid Super mode.

A deobfuscator for the obfuscator Hyperion.

Not a deobfuscator but a tool that does symbol recovery for Nuitka samples. Read the blog post linked in the README.

A deobfuscator for the obfuscator Pyarmor 8.0 and above. Supports both free and pro versions.

The most popular deobfuscator for the obfuscator Pyarmor. It only supports the free version of Pyarmor.

The CPython source code itself can often times be very useful to modify or trace.

A built-in library to inspect live objects. It gives information about objects like modules, classes, methods, functions, tracebacks, frame objects, and code objects. (Can be used along with

A Python decompiler aiming to support versions 3.7 - 3.8.

A disassembler and decompiler written in C++ aiming to support all Python versions. This decompiler is known to be unstable.

This tool decompiles individual snippets of Python bytecode as opposed to entire binary files, aiming to help manual decompilation of binaries that are unsupported by state-of-the-art Python decompilers.

An AI decompiler for multiple, more recent, Python versions. Has built-in output checking and is in general one of the better decompilers out there.

A Python decompiler aiming to support versions 1.0 - 3.8 (including Dropbox's Python 2.5 bytecode and some PyPy bytecodes).

A fork of a decompiler which aims to support versions 3.7 - 3.10.

The built-in Python disassembler.

A cross-version Python disassembler written in Rust. Has a

A cross-platform tool/library allowing to inject python code into a running python process. Can be installed through

An injector for Windows that allows you to inject Python code into any Python process. It can be useful to expose variables, functions, grab code objects and many other things.

This tool aims to make viewing and editing bytecode easier. Only works properly for version 3.9.

This library allows you to interact with windows but also lets you inject Python code into another Python process without needing to inject a dll yourself.

A Python cross-version bytecode library and disassembler. This library allows you to modify bytecode programmatically.

A Python implementation of the C interpreter. It can be useful to run bytecode instruction by instruction.

An extractor for nuitka. This basically does the same thing as looking in the

pyinstxtractor is the most popular extractor for PyInstaller. It supports almost all versions of PyInstaller. (

unpy2exe is an extractor for py2exe but is not maintained anymore and likely will fail on newer versions of py2exe.