Oxyry is a popular, web-based tool designed to obfuscate Python source code. Its primary goal is to protect intellectual property by making Python scripts difficult for humans to read and reverse-engineer, while keeping them fully executable by the Python interpreter.
import requests
Dead Code Insertion
Irrelevant statements that never execute are added to confuse automated decompilers and human readers. oxyry python obfuscator
if response.status_code == 200:
return response.text
else:
raise Exception(f"Obfuscation failed: response.text")
Security: Hides internal API endpoints, secret keys, or specific logic patterns that could be exploited. What is Oxyry
Rename Classes/Methods: Similar to variables, but for Object-Oriented Programming structures.
Remove Comments: Strips out # comments.
Remove Docstrings: Strips out """...""" blocks.
Strengths of Oxyry
- ✅ Zero setup – no installation, no dependencies.
- ✅ Preserves semantics – guaranteed to run exactly as the original.
- ✅ Lightweight – suitable for quick protection of small utility scripts.
- ✅ Handles basic Python 3 – supports most language features up to Python 3.7.