AdSanity is a light ad rotator plugin for WordPress. It allows the user to create and manage ads shown on a website as well as keep statistics on views and clicks. AdSanity was born from a need to find a simple and fast ad rotating plugin. Not being able to find a plugin that fit our needs, we built our own. We use a custom post type and WordPress core functions to keep the plugin fast. We avoided adding any tables to the database helping keep the impact light.