Allows your users to search your site more thoroughly by giving you the ability to add an in-depth advanced search form to your site. An advanced product search extension for WooCommerce. Do you have loads of products on your WooCommerce website and are struggling to get users to the products they are wanting to buy? Wouldn't it be great if you could get them there with one search? The WooCommerce Product Finder extension allows your users to search your site more thoroughly by giving you the ability to add an in-depth advanced search form to your site.