Another handy and free generator is QR Code Generator. It allows you to create static and dynamic QR codes (editable even after printing) that you can use for different purposes and in various formats ...

The chances are most of us will never have to create a QR code from scratch, but it is this type of fascinating technical general knowledge that makes guides like this such an interesting read.

How To Make A QR Code In Chrome The fastest way to make a QR code in Chrome is to right-click > select Create QR Code For This Page. Once you’ve done this, a QR code, complete with Google’s Dinosaur ...