BOMojo Showdown Swapper is a free Chrome add-on developed by ad.pirz. It falls under the category of browsers and specifically the subcategory of add-ons & tools. This program aims to enhance the user experience on BoxOfficeMojo's homepage by allowing users to swap showdown titles for proper ordering.

The main purpose of BOMojo Showdown Swapper is to provide buttons in the showdown section of BoxOfficeMojo's homepage. These buttons enable users to easily swap the titles, particularly for sequel showdowns that are not consistently in the right spot. With this add-on, users can regain sanity by organizing the showdown titles in the desired order.

Overall, BOMojo Showdown Swapper is a useful Chrome add-on for users who frequently visit BoxOfficeMojo and want to have more control over the ordering of showdown titles. It simplifies the process of arranging titles and enhances the user experience on the website.