One nice touch is that it supports flashlight use while the app is working, so you can scan QR codes in the dark. QR Code Reader & QR Scanner is free to download, although you can pay a small fee ...

If you're using an Android device, here are five of the best QR code scanner apps to download. With 100 million downloads and a 4.7-star review on Google Play, QR & Barcode Scanner by Gamma Play ...

“Scammers create counterfeit QR codes and place them over legitimate ones at tourist spots,” said the experts. “When scanned, ...

The Camera app on your Windows computer lets you easily scan QR codes using your PC's webcam. If you need to scan a QR code ...

If you find it inconvenient to share your Android phone’s hotspot details manually, you can create a QR code that others can scan from their devices to connect to your hotspot. It's easier than you ...

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 ...

It wasn't always like this. When QR codes first rolled out, people had to download special apps to scan them. It was a clunky experience with no payoff. Then, Snapchat made the entire process ...