Exploring and decompiling python bytecode [closed]

Answer 1

UnPyc

http://sourceforge.net/projects/unpyc/

It is a maintained fork of the old decompyle updated to work with 2.5 and 2.6.

Answer 2

decompyle

Decompyle is a python disassembler and decompiler which converts Python byte-code (.pyc or .pyo) back into equivalent Python source. Verification of the produced code (re-compiled) is avaliable as well.

Answer 3

There is also now uncompyle6 which is written in Python and pycdc which is written in C++.

Both of these handle several versions of Python bytecode including Python 2 versions and Python 3 versions.

Answer 4

get uncompyle2 from github! :)

Answer 5

In addition to what DevC wrote:

1. Uncompyle2 works with Python 2.7

2. with Uncompyle2, you can also un-compile from the command line:

   $ uncompyle2 compiled.pyc >> source.uncompyle2.py

3. to install Uncompyle2, do

   $ git clone https://github.com/wibiti/uncompyle2

   $ cd uncompyle2

   $ sudo ./setup.py install

Answer 6

Uncompyle2 worked for me with Python 2.7.

https://github.com/wibiti/uncompyle2

Quick how to use uncompyle2 , Install it and then

>>>import uncompyle2
>>> with open("decompiled.py","wb") as f:
...   uncompyle2.uncompyle_file("compiled.pyc",f)

It will generate source code back in decompile.py