As long as you have the QR code as an image file, then you can print it out on a document, poster, brochure or banner sign. Printing QR codes onto paper is a convenient way to target people with ...

Esponce is a company that's in the business of selling QR code tracking and marketing, but part of the service is freely available, and you can use it to really spice up your QR codes.

Researchers have developed a way of printing edible QR codes -- a kind of barcode -- within cookies, meaning that the tag is embedded within the food itself. Crucially, the tag doesn't change the ...

PAN 2.0 introduces a streamlined reprint process for PAN cards, featuring an embedded QR code for enhanced security. Taxpayers can apply for a reprint through NSDL or UTIITSL for a nominal fee ...