QR codes are popular ways to scan menus, tickets, and apps. Here's how to do it from your Android phone or iPhone, and what the FCC says about it.

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 ...

• Open the Camera app and hold your iPhone, so the QR code appears in the viewfinder. • Your phone should recognize the QR code and give you a notification.

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

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

Tap the notification to open the link associated with the QR code. How to scan a QR code with your Android phone How can the ESA program be regulated?

Scanning a QR code with your phone is a common request, and should be simple, right? But it's not always as obvious how to do it as it should be. Read on for straightforward, illustrated ...

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

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

Today’s README file topic concerns QR codes on the Windows Phone platform. We examine different techniques of scanning and generating QR codes, as well as a tricky browser method you can use to ...

You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap the link. What if you're on your computer, though?