There are plenty of ways to scan QR codes on a laptop, but you may not realize how easy it is to do with a little help from software or apps.

After declining in popularity for a time, QR codes are back, offering a seamless bridge between physical and digital experiences to enhance multichannel strategies.

QR codes, or quick response codes, are a type of bar code that's scannable by digital devices like smartphones through their camera lens. They typically contain information, such as a link to a ...