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.

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.

Here are five ways you can take advantage of QR code-infused business card to make sure they're performing for your business ...

The FINANCIAL — Although marketers have historically used Quick Response (QR) codes — square black and white barcodes — as marketing tools, survey researchers have often wondered if using QR codes on ...

On Tuesday, a Reddit user named “nhciao” posted a series of artistic QR codes created using the Stable Diffusion AI image-synthesis model that can still be read as functional QR codes by smartphone ...