The other day, I thought it would be fun to create a little program that could generate QR codes and show them onscreen with wxPython. Of course, I wanted to do it all with Python, so after a little looking, I came across 3 candidates:

I tried python-qrcode and pyqrnative since they worked on Windows as well as Mac and Linux. They also didn’t require anything except the Python Imaging Library. The pyqrcode project requires several other prerequisites and didn’t work on Windows, so I didn’t want to mess with it. I ended up taking some old code based on my Photo Viewer application and modified it slightly to make this a QR Code viewer. If I’ve piqued your interest, then read on! (more…)