webislife

<ul>
<li>Author: <a href="http://www.webislife.ru" rel="nofollow ugc">webislife</a></li>
<li>Project URI: <a href="http://www.webislife.ru" rel="nofollow ugc">http://www.webislife.ru</a></li>
<li>License: GPLv2. See License below for copyright jots and tittles.</li>
</ul>
Adds QR-code on page. Help to navigate for mobile user.
<h3>License</h3>
The “QR-code on page” is copyright © 2012 with <a href="http://www.gnu.org/copyleft/gpl.html" rel="nofollow ugc">GNU General Public License</a> by webislife.
This program is free software; you can redistribute it and/or modify it under 
the terms of the <a href="http://www.gnu.org/copyleft/gpl.html" rel="nofollow ugc">GNU General Public License</a> as published by the Free 
Software Foundation; either version 2 of the License, or (at your option) any 
later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY 
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
PARTICULAR PURPOSE. See the GNU General Public License for more details.
<h3>Thanks</h3>
http://phpqrcode.sourceforge.net/ – PHP QR Code. Thank you!

QR-code on page

Jrack Wolfe

Displays at QR code dynaically on a page or post with URL to that page/post.
There are many QR generators that are avialable for use. Most of these, however, are accessbile via the admin dashboard so you can create site QR codes as media files for download. This plugin also does that but goes one step further – it allows you to use shortcode to dynamically generate a QR code for the page or post being displayed.
Wolfe Candy QR Code Generator is part of the Wolfe Candy suite of plugins that all work together to make <a href="https://wordpress.org/" title="Your favorite software" rel="ugc">WordPress</a> site creation that much easier. The QR code generator works particularly well with the Wolfe Candy S3 Gallery.
Major features include:
<ul>
<li>This dynamically generates a QR code in the front-end for the page or post that is being displayed via shortcode.</li>
<li>This plugin uses the standard PHP generator library so it can also generate a QR code to a file.</li>
<li>It can also generate a QR code for any data text via shortcode.</li>
<li>Alter size, error correction and pixel scale via shortcode arguments.</li>
<li>It is a simple QR code generator so does not support different color styles and logos – it just does what is needs to do.</li>
</ul>
It is completely FREE – development and maintenance by the Wolfe Candy team headed by Jrack Wolfe is funded through <a href="https://www.paypal.com/donate/?hosted_button_id=DY2RMD3J4SR3Q" title="Donate to Wolfe Candy" rel="nofollow ugc">donations</a> from generous users.

Wolfe Candy QR Code Generator

Displays at QR code dynaically on a page or post with URL to that page/post.

QR-code on page vs Wolfe Candy QR Code Generator