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

There are several reasons why your Pixel 8’s QR code scanner might stop working suddenly. It could be a temporary glitch with the Camera app, an issue with lighting conditions, or even a dirty ...

Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using iPhone or Androids.

TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

Did you know that your phone has built-in features that can scan Quick Response codes, those pixelated squares you see everywhere?

QR codes have become the preferred way to open paperless restaurant menus, allow contactless payments, and share online forms, websites, and other information. A QR code scanner is built-in on ...

QR codes are a close cousin of the bar codes on product packaging that cashiers scan with infrared scanners to let the checkout computer know what products are being purchased.

Here’s what happens when you scan one of those ubiquitous two-dimensional black-and-white patterns, and why the FTC urges you to use caution.