This year's Mobile World Congress starts Monday and will be packed with reveals from Xiaomi, Honor, Nvidia and more.

If you're using the Camera app, you can access the Lens app by tapping the Lens icon at the bottom. The trick I had ...

The QR code is so small, in fact, that it can "only be recognised with an electron microscope". As a result, the research ...

Learn the easiest ways to scan QR codes on your PC using built-in tools, online scanners, browsers, and third-party apps. A step-by-step guide to quickly access links, files, and information from your ...

Apple's autocorrect on iPhone and iPad always aims to help when you're typing a message, but it's by no means perfect, and some of the replacements it continually spews out can be frustrating.

Learn how to scan QR codes directly on your laptop or desktop using browser-based tools like 2scan.net. This easy guide explains how to decode QR codes from images, screenshots, PDFs, and emails ...

On the occasion of the Valentines Week, Swiggy Scan a Heart contest is here allowing its users a chance to win discounts on food orders. Read on to know how you can participate in the Swiggy Scan a ...

SINGAPORE – An app is being developed to help Singaporeans detect fraudulent QR codes that lead them to harmful sites when they are trying to access government services instead. Currently available ...

QR codes might be one of the most useful inventions of recent years, but they can also hide an unpleasant surprise. These scannable black and white images are now everywhere, letting Android and ...