Who would have thought that the lowly barcode, the stodgy grandfather of the identification technology world, would reemerge as a marketer’s dream? Well, it is happening. A new generation of barcodes ...

Whether you’re looking to simply be able to scan QR codes you keep on seeing around or to compare prices on barcodes during your shopping, our Top 10 list of QR code and Barcode apps for Android ...

QR codes are not harmless.

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

A major change is coming to supermarket checkouts soon.

I was playing around on my iPhone the other day and happened to use 3D Touch on the icon for the Google Chrome Web browser. Imagine my surprise when one of the “quick actions” that Chrome presented ...

Barcodes have begun disappearing from supermarket shelves as retailers trial technology set to replace them. The ...

Avoid downloading third-party apps to scan QR codes.