Amanda Kludt is the former editor-in-chief of Eater. This post originally appeared on October 24, 2020 in Amanda Kludt’s newsletter “From the Editor,” a roundup of the most vital news and stories in ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.

Venture outside and you’ll soon see them. Printed on posters and signs, pasted on pub walls and hotel lobbies, taped to picnic tables in beer gardens: QR codes. This story originally appeared on WIRED ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The pandemic and our desire to minimize contact with objects and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. You probably already know how to scan a QR code with your phone. It ...

Twitter today introduced Snapchat-style QR codes, which are designed to make it easier to find and follow friends on the social network. Each Twitter QR code is unique to an individual Twitter user, ...

Instagram is launching in-app QR codes worldwide via an update, according to The Verge. Users will now be able to generate QR codes that are scannable from any third-party QR camera app. The feature ...

QR codes allow users to find your website from various sources. With a QR code, you can embed links to your business site on numerous types of both digital and print marketing materials. For example, ...

To generate and share a WiFi QR code on an iPhone running iOS 18, open the Passwords app, select the Wi-Fi option, choose your network, and tap Show Network QR Code. Your friend can scan the code ...