Designed as a high-tech marketing resource, QR (quick response) codes have many useful applications. These (usually) black-and-white algorithmic codes are gateways to a potential multimedia nirvana.

QR codes have made a significant impact in industries ranging from marketing to education, but their role in video gaming is equally transformative. These versatile tools enable developers, publishers ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. The Covid-19 pandemic has drastically changed the way humans interact with each other and ...

The most common backup people set up is to put their vCard QR code on their actual business card, giving them the best of ...

Half of all people who buy products online first go to a bricks-and-mortar store to do their research, according to a recent ClickIQ survey of 900 shoppers. Known as “showrooming,” this habit is ...

I don’t scan QR codes, and neither should you, especially if you care about cybersecurity. A QR code is a two-dimensional barcode that is readable by a smartphone with a camera or a mobile device with ...