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

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 ...

You don't need your phone to open a QR code. You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap the ...

This summer's Windows 10 update will add QR codes to the Blue Screen of Death. Smart idea or just more frustration? Rick Broida is the author of numerous books and thousands of reviews, features and ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Those who grabbed Microsoft’s Windows Phone 8.1 Preview for Developers have been greeted with a ...

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