QR codes can house a whole lot of data, from the URL of a webpage or service, to where to directly download an app. Here's how to scan them.

QR codes are links that can be scanned using various smartphone apps. You'll find our favorite apps for scanning QR codes for both Android and iPhone.

However, with a barcode or "quick response" scanner app, you can also install apps with QR codes that appear on websites, in magazines or on advertisements.

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have.

Want to scan QR codes on your Windows PC without using your smartphone? Here are three ways to scan a QR code on Windows 10 and Windows 11.

The “Code Scanner” app is already integrated into the iOS Camera app—it’s how your phone can recognize QR codes—but can also be accessed as a standalone app if you’d rather scan QR ...

Teaneck, NJ, November 23, 2020 – Hanwha Techwin America, a global supplier of IP and analog video surveillance solutions, today announced a new app for systems integrators. The new Wisenet QR ...

The Camera app on your Windows computer lets you easily scan QR codes using your PC's webcam. If you need to scan a QR code from an image, you can use the Snipping Tool app or a QR code scanning ...