I hate to squash the hopes of QR code haters, but it appears to bet one piece of pandemic tech that's here to stay. QR code sharing is now an option for all users on the app. All you have to do is ...

The QR code is having an extended moment, given that we’re all still wary of dealing with physical documents, touching surfaces, and generally interacting with the world at large. The switch to ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Quick Response (QR) codes were popular before the COVID-19 pandemic ...