Looking for software copy protection solution for your Python applications?

Use PyInstaller to package your code and then PC Guard to additionally encrypt and protect packaged Python applications. PC Guard's advanced overlay management (AOM) and internal overlay encryption are by default enabled for PyInstaller created applications.

PC Guard for Win32 (.NET) supports PyInstaller Python 2.7 32bit applications and PC Guard for Win64 (.NET64) supports PyInstaller Python 3.4-3.7 64bit applications.