If you use the Google Chrome web browser and have a Windows Phone you will want to read this tip. This browser extension auto-generates a QR code in the Windows Store to download apps. ...

It couldn’t be any easier to set up and use—with one small caveat. WhatsApp is currently testing the QR code feature, which means you won’t see it in the stable version of the app.

Use Code Scanner on iPhone to scan QR codes and seamlessly navigate to the destination link. Use the Camera app to scan codes in record time since the camera is just a swipe away, with QR code ...

How to download, know top 10 benefits of using ID, QR code features here The Beta version of new Aadhaar app offers users complete control over their personal information.