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 ...

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 ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

If you're using an Android device, here are five of the best QR code scanner apps to download.

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...

QR codes once required their own standalone app, but those are only necessary now if using a particularly old phone or you’re looking for additional features.

Foqos is a free iPhone app that blocks distractions until you scan a QR code or NFC chip. In my experience, it's actually ...

Have you ever seen a colorful QR code inside a New York City subway station? They’re used to help visually impaired ...