QR codes are cool, but they haven't quite caught on en masse yet, because finding cool uses for them have been challenging. One popular use for QR codes is printing them on business cards. Sharon ...

QR codes, or "Quick Response" 2D bar codes created to be scanned in with your mobile device, have been popping up in mainstream locations for a while now. These codes can be attached to anything from ...

iPhone (iOS 11 or later): Launch the Camera app, frame the QR code, and tap the notification. The Control Center can have a feature for even faster access to scanning. This article explains how to ...

This month we’re going to take a look at an amazingly powerful marketing tool. This tool takes advantage of the power and popularity of the smartphone. I’m talking about a two-dimensional barcode ...

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

QR codes are the 21st century version of the CueCat: A technology that marketers love and which consumers could care less about. Soon businesses will understand what the public already knows: QR codes ...