mschertel

The Super Cool QRCode use the <a href="http://code.google.com/apis/chart/" title="Google Chart API" rel="nofollow ugc">Google Chart API</a> to generate on-the-fly <a href="http://en.wikipedia.org/wiki/QR_Code" title="QR Codes" rel="nofollow ugc">QR codes</a> for your blog. You can encode any type of strings that can be readed in a large array of capable devices.
To generate QR codes you can use:
<ul>
<li>A Widget</li>
<li>A Shortcode</li>
</ul>
See the new <a href="http://www.incerteza.org/blog/projetos/super-cool-qrcode/" title="Super Cool QRCode" rel="nofollow ugc">Super Cool QRCode homepage</a> for further information.
Thanks for everyones suggestions!
<h3>Author</h3>
matias s. owner of the <a href="http://www.incerteza.org/blog/" title="F.U.D." rel="nofollow ugc">uncertain</a> blog

Super Cool QRCode

Easily insert QR codes in your blog, with Widget or Shortcode.

QRtool

QR-Code widget and shortcode in one QR-Code generator plugin. Use the QR-Code widget in your sidebars or generate QR-Codes in pages and articles by inserting [qr-code] right where you want your QR-Code to be displayed.
The QR Code widget is equipped with configurations for alignment, color (foreground and background), size, margin, error correction of QR-Code and more to suit the needs of your installment.
The shortcode [qr-code] can be extendet with attributes to achieve the same level of customization as with the widget. 
Example: 
[qr-code align=”left” class=”my-qr-code” color=”#000000″ background_color=”#FFFFFF” size=”4″ margin=”4″ level=”M” post_id=”0″]

WPQR QR-Code Generator

QR-Code widget and shortcode in one QR-Code generator plugin. Use the QR-Code widget in your sidebars or generate QR-Codes in pages and articles.

Super Cool QRCode vs WPQR QR-Code Generator