QR Code

A QR Code (Quick Response Code) is a type of matrix barcode first designed for the automotive industry in Japan. A QR code uses four standardized encoding modes (numeric, alphanumeric, byte/binary, and kanji) to store data.

A QR code consists of black squares arranged in a square grid on a white background, which can be read by an imaging device such as a camera.


The QR code above contains a link to this site's main page. It was generated using the QR Stuff website, and can be scanned and interpreted using a number of apps including the Android QR Code Reader app.

Related Pages


The following site members have contributed to this page:

External Links & References

  1. Wikipedia
  2. Google Search
  3. QR Stuff
Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License