QR codes are popular for a good reason. In fact, a Consumer Pulse Survey by GS1 U.S. found that 79% of consumers are more likely to purchase products with a scannable barcode or QR code that ...

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere ...

Here’s one more app you can delete from your iPhone: that QR code and barcode scanner you only occasionally use. With an update rolling out today, Google’s Chrome mobile browser can do the job ...

Even in the QR-code future, the barcode might still linger on certain items, both old and new—in the 2030s, ’40s, and probably for the rest of your life.

Ever since I installed a barcode-scanning app on my phone, I see QR codes everywhere—so naturally I wanted one of my own. If you're a barcode-scanning fool, the QR code to the left links to my ...

Image credit: Mitya Ivanov/Unsplash Two-dimensional (2D) barcodes, more prominently recognized as QR codes, are back in fashion—with much demand for just about 'contactless' everything these days.

It turns out that QR code and barcode scanning are new to version 56 of Chrome for iOS, which Google updated on 1 February 2017. For those who aren’t aware, a QR code uses regions of rectangles within ...

Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color. He chose the new rectangular micro QR code (rMQR) st… ...