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

Travel has become so much easier to plan, but staying connected abroad is still a headache. You land full of excitement, but ...

Here's how to scan a QR code on your iPhone or Android phone. Many phones have QR code scanners, but if yours doesn't, we also recommend some apps to help.

Adding a QR code to your printed photo can embed data like URL's, geographic locations, dates, and names. We'll show you how.

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.

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 ...

You used to need a third party app to scan QR codes, but now the feature is built right into iOS.

Ever wonder what those weird black-and-white square codes are? Here's how to read them with an iPhone, a BlackBerry, or an Android smartphone.