If you’re looking to create custom search functionality in your WordPress site, there are lots of dedicated search plugins in the market. But if you happen to use (or choose) Caldera Forms, you’re covered.
So far only Caldera forms allows you to build queries to search posts, tags, custom post types, custom fields, etc. The feature is called “Easy Queries” and it is a visual query builder that literally lets you build your WordPress queries in the admin.
It helps you getting the content you need, without ever having to wrestle with WP_Query. The visual builder isn’t only for professionals but allows beginners to easily and safely learn more about WP_Query.