The QR code is having an extended moment, given that we’re all still wary of dealing with physical documents, touching surfaces, and generally interacting with the world at large. The switch to ...

The most popular messenger app today is WhatsApp, and despite the rise of tools such as Telegram and Signal over the past couple of years, WhatsApp has held on strongly to its crown. Now, WhatsApp is ...

WhatsApp web no valid QR Code detected: There are instances when users fail to log in to WhatsApp Web because of being unable to scan the QR code. WhatsApp web QR code works only with a built-in QR ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The pandemic and our desire to minimize contact with objects and ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

You can use your iPhone to scan documents, QR codes, and other files using the Notes app and your camera.

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. QR (Quick Response) codes have an almost infinite number of applications.