QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, and phone numbers.

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

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 ...

Benjamin Claeys is CEO of QR TIGER, MENU TIGER, and GiftLips. He also hosts Stay QRious, a podcast about QR code best practices. We’re in a time when the business landscape constantly shifts into ...

A Johannesburg mall has launched on-demand sign-language interpreting via QR codes. Here’s how the service works, why it ...

A dining innovation that once looked like the future has worn out its welcome with many restaurateurs, customers and servers who say it takes the joy out of dining. By Amelia Nierenberg Heavenly ...

Recovery codes are unique, secure codes generated by 1Password to help users regain access to their accounts if they forget their password or lose their Secret Key. This feature is particularly ...