There are plenty of ways to scan QR codes on a laptop, but you may not realize how easy it is to do with a little help from software or apps.

Use the built-in camera app on your Android device to scan a quick response (QR) code, or use a code scanner on older models.

QR codes are links that can be scanned using various smartphone apps. You'll find our favorite apps for scanning QR codes for both Android and iPhone.

Do you want to pay for coffee without tapping a grimy screen? Here’s how to use your iPhone or Android phone to scan QR codes.

Here's how to scan a QR code on your iPhone or Android phone. Many phones have QR code scanners, but if yours doesn't, we also recommend some apps to help.

You could get a QR code scanner app. There are free and low-cost QR code scanners out there, where you open the app and then, with that, scan the QR code, and if it’s a fake, you’ll be alerted.

QR CODES are the quick way of digesting data via an Android device. Here is how to scan a QR code on your Android smartphone.