How to scan a QR code safely using your smartphone

Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using ...
AOL

How Do You Scan A QR Code That's Already On Your Phone's Screen? It's Surprisingly Easy

QR codes, short for Quick-Response codes, are pretty neat. You scan the code using your device's camera, which picks up embedded information, often to share details or direct you to a website. The ...
Stuff on MSN

How to scan a QR code on iPhone and Android

You’ll be a scanner in no time with this guide to getting the all-conquering QR codes ...
Android Authority

Android's redesigned QR code scanner is finally here with one-handed improvements

Google has finally started rolling out the design refresh for Android’s built-in QR code scanner, which we first spotted a year ago. The new interface brings all the buttons close to the bottom of the ...
9to5google

Android’s QR code scanner redesign is rolling back out

Back in July, Google widely introduced a redesign of the Android QR code scanner, but then rolled it back. The updated interface is now starting to reappear. This is the QR code scanner available from ...