redwerks

This plugin provides a [columns] shortcode that gives a section of post content multiple columns using css3’s column properties.
The [columns] shortcode requires a closing [/columns] shortcode and accepts the arguments count=”#” to specify the number of columns and gap=”1em” to specify the gap size between columns.
Some examples:
A simple 2 column block of columns. 
 [columns count=”2″]…[/columns]
A 3 column block of columns with a 2em gap in between columns. 
 [columns count=”3″ gap=”2em”]…[/columns]

CSS Columns

Provides a [columns] shortcode that gives a section of post content multiple columns using css3's column properties.

WEN Themes

WEN Responsive Columns provides you with a shortcode that will help display columnized content. Just one shortcode <code>[wrc_column]</code> is in effect for convenience but the sole is enough for generating multiple mixes of columns. Grids could be 2, 3, 4, 5 or 12 and you can easily add columns using button in the editor. Select your desired layout and use shortcode. That’s it !
Plugin: <a href="http://wenthemes.com/item/wordpress-plugins/wen-responsive-columns/" rel="nofollow ugc">Home Page</a>
If you like this plugin, please <a href="https://wordpress.org/support/view/plugin-reviews/wen-responsive-columns" rel="ugc">rate and review</a>. 
If you have any question, suggestion or issue, please <a href="https://wordpress.org/support/plugin/wen-responsive-columns" rel="ugc">post here</a>.

WEN Responsive Columns

Easily display columnized content in your pages or posts.

CSS Columns vs WEN Responsive Columns