Marco

Shortcode Simplex it’s a lightweight Shortcode plugin creator, permit all WP Admins to define new shortcode ( single or enclosed one ) to any kind of purpose. With it’s minimal human readable and 
intuitive interface you can create and manage all your Shortcode.

Shortcode Simplex

This lightweight plugin permit to create and manage easily user define Shortcode inside Wordpress.

LGRIS

Easily create an exit page meta tag redirect in WordPress by adding a shortcode to a post or page. When people visit the page they will be automatically redirected to the website you want them to visit. Great for making an exit warning page or an exit advertising page before people leave your website.
For a demo of the plugin see here <a href="http://www.lgr.ca/wp-exit-page-redirect-demo/" rel="nofollow ugc">LGR WP Exit Page Redirect Demo</a>. That page will redirect you to the page on LGR.ca about the plugin after 10 seconds.

WP Exit Page Redirect

Easily create an exit meta tag redirect page to warn users they are leaving your website and automatically redirect them after a set time period.

Shortcode Simplex vs WP Exit Page Redirect