A QR code on a flyer caught the attention of viewers recently, with many wondering if the code was real or fake. The flyer ...

Quick Response (QR) codes were popular before the COVID-19 pandemic, but now they’re everywhere, from restaurant menus to billboards. These square codes are quick and easy to use, and anyone can ...

QR codes can house a whole lot of data, from the URL of a webpage or service, to where to directly download an app. Here's how to scan them.

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 (quick response) codes have been around for nearly 30 years. Developed in 1994 by a Japanese engineer for the purpose of tracking components in car factories, they have evolved into a highly ...

3 Downsides to Those QR Codes You’re Seeing Everywhere More businesses are using QR codes as a contactless way of interacting with customers. But the technology has its drawbacks.