Google recently add QRCode to its Chart API. This make QRCode generation a breeze. All you need to do is sending a GET request to google.
QR Code is the most popular 2d barcode. I put a page up that make it easy to generate QR Code with Google Chart API:
http://wensheng.com/gqrcode.html
To create a URL, you need to put 'http://' at the beginning. Otherwise code reader will see it as just text. Likewise to create a telephone number, you need to put 'tel:' at the beginning, otherwise it's just code and you can't dial it from your phone.
There're a lot of code readers. I have Kaywa Reader on my cellphone, it works really well.
5 comments:
This is cool. Can you add inputs for EC? to crontrol error correction?
Good idea. Added. Thanks for suggestion.
I have a better one http://omarabid.com/barcode/online_qrcode.php
Here is a cool tool we put together to generate QRCodes, check it out:
http://www.mskynet.com/static/maestro
Hey, man, what a great page to generate QR Codes you made.
Congratulations!
I have a question:
- Would it be possible for me to have the gqrcode.js script you have in your site, so I can deploy this application on my site too?
I would really appreciate that.
Again: congratulations for the nice page.
Atila Tini
atila.tini@mac.com
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