Nicolas Juen

This plugin generate images with attributes for the responsive images in your content. 
Choose the breakpoints and the sizes associated. 
The next images you will insert and the elements generated with the wp_attachement functions will begenerated with the right attributes.
Contribute on https://github.com/Rahe/Simple-responsive-images 
Based on http://www.grahambird.co.uk/lab/doubletake/ for javascript

Simple Responsive Images

This plugin generate images with attributes for the responsive images in your content.

David Smith

Neil Berry

BC Responsive Images is a WordPress shortcode plugin to enable editors and developers to automatically generate and manage <a href="http://responsiveimages.org/" rel="nofollow ugc">Responsive Images</a> via the WP Editor and within template files.
Originally created by Burfield’s team of <a href="http://www.burfieldcreative.co.uk" rel="nofollow ugc">Bath WordPress Designers</a> for internal use, we have subsequently released it as a Plugin with the following features
<ul>
<li>Mobile first – utilizes the excellent <a href="http://jquerypicture.com/" rel="nofollow ugc">jQuery Picture Plugin</a> to serve appropriately sized images only when required.</li>
<li>Resizes images on-the-fly – powered by the superb <a href="https://github.com/humanmade/WPThumb" rel="nofollow ugc">WPThumb Plugin</a> (where available) to avoid the dreaded “Regenerate Thumbnails” issue. Falls-back to WP Core images.</li>
<li>Fully featured shortcode <code>[brimg]</code> to allow editors to create Responsive Images within posts.</li>
<li>Powerful and customisable template function <code>brimg()</code> for developers to make use of in templates.</li>
<li>Simple yet powerful – set default breakpoints in the Plugin settings but still have the power to define your own on a case-by-case basis.</li>
</ul>
<h3>Upgrade Notices</h3>
None currently.

BC Responsive Images

Enable editors & developers to generate & manage Responsive Images "Mobile First" via the Post Editor and in template files.

Simple Responsive Images vs BC Responsive Images