QR codes could be just a passing SXSW fad–unless Facebook introduces them to a wider audience. Leaked screenshots indicate Facebook’s experimenting with profile or status QR code generation on ...

9 reasons why you should have a custom QR code on your business card 1. Effortless information sharing QR codes on business cards make it easier for people to share and receive contact details.

FORT CARSON, Colo. — For quick access to information, QR codes are used by private companies as well as federal, state and local governments.

The QR code on the PAN card enables financial institutions to authenticate the printed information on the card. The QR code present on the new PAN card might enable fast and efficient identity ...