While they may not be the all-in-one solution some had envisioned, QR codes are still very popular. It’s easy to understand why, too — just point your camera or scanner at a QR code, and you’re ...

QR Code Scanners are a fairly unique and specific app, enabling your phone to, well, scan a QR code. For the best results, you need the best QR scanner app. Most phones don’t support QR codes by ...

QR codes have been around for awhile now, and were predicted to be the “next big thing.” QR codes were essentially something that you could scan with your phone, which would then take you to a web ...

Now that Google is using the two-dimensional bar codes as part of its local businesses listings program, it's all the more reason for an app to help read them. CNET contributor Don Reisinger is a ...

A simple server and client for sending a PNG image containing a QR code from a client, that is decoded and returned to client by the server. will attempt to launch the server on port 2000, set a rate ...