extendyourweb

With this plugin you can create and manage very easily your tables from the wordpress administration. You can insert tables into your pages, articles, posts or in the ‘ultimate tables’ widget.
<a href="http://www.extendyourweb.com/ultimate-tables/" rel="nofollow ugc">Demo and plugin page</a>
Its main features are:
<ul>
<li> You can create different tables. Within a page or post can insert multiple tables at once.</li>
<li> Management of the tables created. Change the number of rows and columns, reorder and delete you.</li>
<li> You can enter text or html code inside the cells.</li>
<li> Choose from 3 designs or customize.</li>
<li> Responsive tables.</li>
<li> Optional manual class.</li>
<li> Search box.</li>
<li> Ordination alfabetic and numerically.</li>
<li> Information on number of rows and items.</li>
<li> Pagination with options.</li>
<li> Configurable width and height.</li>
<li> Texts manageable.</li>
<li> You can insert tables created insides of pages or post with the code [ultimatetables x /], where x would be the id of the table.</li>
<li> Along with the plugin is installed ‘Ultimate tables’ widget. With this widget you can insert tables created.</li>
<li> Plugin continually updated.</li>
</ul>
Video manual: 
https://www.youtube.com/watch?v=yy42D9wsDXU>
Install and using the plugin is very easy:
<ul>
<li> Install “ultimate tables” plugin and activate.</li>
<li> In the settings section you will have a new button called “ultimate tables”, click it.</li>
<li> After pressing you will access the plugin administration. Click “Create New Table” to create the tables you want.</li>
<li> For each table you have a shortcode for insert in pages and posts, and a “edit” button to manage the values and format table.</li>
<li>In section widgets you have a widget called “ultimate tables” that allow you to insert tables that you want in a widget.</li>
<li>You can enter HTML code in the cells. Use the sign ” and not the sign ‘ to indicate attributes.</li>
</ul>

ULTIMATE TABLES

Create, manage and design tables without writing html code. Paging, sorting, filtering, searching and more options.

Andrew Rockwell

This plugin automatically makes all the tables on your site responsive.
Live Example: 
http://plugins.rockwellgrowth.com/automatic-responsive-tables/
NEW!
<ul>
<li>exclude option</li>
<li>applies to dynamically loaded tables now</li>
</ul>
Features:
<ul>
<li>Fixed bug with links in the table</li>
<li>Fixed bug for tables with no table headers</li>
<li>Specify only certain tables you’d like this plugin to affect.</li>
<li>Specify the breakpoint for responsiveness</li>
<li>Optional styling</li>
<li>Compatible across all major browsers</li>
<li>Backend style editor w/ preview panel</li>
<li>Supports IE5+ !!!</li>
</ul>

Automatic Responsive Tables

Just tested this with a Donation Confirmation Receipt from our Give plugin and it works perfectly without having to configure anything. 
I don't know what it would do with really complex tables, but for the basics this does the job.
Nice work!



Works right out of the box

Leave your tables as they are. Add this plugin, and they're all responsive.

ULTIMATE TABLES vs Automatic Responsive Tables