TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

QR codes are now vital. They bridge physical and digital realms. Individuals use them for Wi-Fi sharing and contact exchange.

If the Phone Link app won't generate QR code or PIN on your Windows 11/10 PC, use these effective fixes to resolve the issue.

Currently, link creation is only available for WhatsApp Business users. Regular WhatsApp users can use the WhatsApp Click to Chat or generate a link from the QR code on WhatsApp.

You can scan a QR code using the camera on your smartphone, tablet, or computer. Scanning QR codes lets you easily access websites, restaurant menus, videos, and more. Most smartphones have QR ...