Maybe [Luke Skywalker] would enjoy learning to decode QR Codes by hand, too. While it might not be very practical, it would be a good party trick — assuming, like us, you party with nerds.

Let’s get your imagination going on the possibilities at hand, to improve the way you ... creator’s mind at the time of its creation. QR codes, like the one you see here, are these maze ...

The remaining three options are for decoding QR codes. ‘From saved image’ and ‘From camera’ are very similar: Once the app decodes the image, you can send the text via e-mail, SMS ...

The primary benefit of mobile codes is clear: They enrich the brand experience by linking the physical world to the digital. Though half of smartphone users have scanned a quick response (QR) code, ...