You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

QR codes are those square barcode-looking things that when scanned by your iPhone 16 Pro, Galaxy S25 Ultra or any other phone, can send you straight to a particular webpage or to download an app, all ...

Smartphones today have evolved into far more than communication tools. They function as personal assistants, entertainment hubs, navigation devices, and even professional organisers. One of the most ...