QR codes are used for everything from returning parcels and ordering food at a restaurant to entering theme parks and signing into websites - but what does QR actually stand for?

Bar codes store information along one axis, horizontally. QR codes store information in both vertical and horizontal axes, which allows them to hold significantly more data.

Leave the World Behind features a mysterious QR code that has proven to be hard to scan for many. But what does it lead to? Here’s all the information you need about the QR code in Leave the ...

HONOLULU (KHON2) – Fraudulent QR codes are popping up across the country and according the Better Business Bureau, scanning these codes can be dangerous for your personal information and your ...

Perfect for weddings, events, or that holiday card with a Spotify playlist This article explains how to use custom QR code generators to make your own barcode on a smartphone, tablet, or computer ...

With advancements in QR code technology and GS1’s dedication to providing better services, access to information with one scan is no longer just a vision of the future.

The pandemic made using QR codes ubiquitous, but does our unquestioning willingness to scan them put us at risk of scams? Authorities think so. Wall Street Journal contributor Heidi Mitchell joins ...