QR Code Generator
The need came about for a locally hosted QR Code generator, preferably not requiring any back-end scripting to produce the graphic. After some research, I found this by Kazuhiko Arase. A pure JavaScript option? Yes please! :) I dug around in the code to make some modifications in sizing, added the ability to increment the version number (1-10)automatically, plus a few other changes per client requirements. It was a fun and challenging project, plus a great opportunity to learn a bunch about how QR Codes actually work.