Since the site receives a constant increase of visitors (not much but more than expected) and some people requested to add new font versions and more features, I decided to build a new version from scratch.
fa2png.io was created in an 8 hour hackathon and therefore it's mostly static to speed up protoduction.
To make this project more flexible and future proof I decided to build everything around a django stack.
It took me about 3 weeks from the first line of code to the first release.
If you want to know more about the libs i used and why - check this out.