I use pyinstaller to build windows executables directly from Linux using this docker image: https://github.com/cdrx/docker-pyinstaller https://github.com/cdrx/d

I use pyinstaller to build windows executables directly from Linux using this docker image: https://github.com/cdrx/docker-pyinstaller https://github.com/cdrx/docker-pyinstaller Between Qt and Python there is a huge amount of cross platform support. For example, I found out that Qt supports bluetooth, which currently has no other cross platform support in python (the unmaintained pybluez has all sorts of issues).