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

Scanning a QR code without your phone requires a little help from Google or a webcam.

In planning your marketing materials, consider using a QR code to share more information with your target audience easier and faster, writes guest columnist Greg Glynn.

You can create a QR code that links to a Google Form for other users' ease of access. Here's how to get started and link the two together.

This guide provides a detailed explanation of what QR code payments are, why they matter, and a step-by-step process to implement them in your business. Defining QR Code Payments ...

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 ...