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 this doesn't work, download the Google Lens app from the Play Store. This app's QR scanner is one of its major features. How to scan a QR code on a Mac It isn't often you see people scanning QR ...

Using Code Scanner on Your iPhone . Code Scanner is an easy way to scan QR codes on another screen, form, or physical sign. This is a built-in dedicated code scanner that you can ...