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QR Stuff Free QR Code Creator - Color QR codes, 20+ data types, no sign-up required

What are QR codes? Learn about the history of QR codes as well as practical applications in everyday life. QR codes in retail, and marketing.

Free Online QR Code Generator to make your own QR Codes. Supports Dynamic Codes, Tracking, Analytics, Free text, vCards and more.

Generate a free 2D barcode link for your site.

Microsoft Tag connects almost anything in the real world to information, entertainment, and interactive experiences on a mobile phone. Tags are a new kind of barcode that can be displayed anywhere.

HubSpot Internet Marketing Blog - Award winning blog on Internet marketing, search engine optimization, inbound marketing, analytics, best practices.

QR Codes: Marketing Codes and Readers to the Digital, Smartphone Millennial Generation

PLoS ONE: an inclusive, peer-reviewed, open-access resource from the PUBLIC LIBRARY OF SCIENCE. Reports of well-performed scientific studies from all disciplines freely available to the whole world.

Create, generate and read about QR codes. Custom QR Codes. You can do it all with us. Welcome to your one stop QR Code shop. QR Advertisement, QR Code ads and more.

QR codes are the box shaped bar codes that have been popping up all over the place and have been becoming a huge marketing phenomenon. With the increasing popularity of internet capable phones, these little boxes can be easily scanned through an appl...

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