A high-quality WordPress tool that allows you to add personalized search to the pages of e-commerce sites, resource libraries and much more. It comes with settings where only aspect values are displayed. The FacetWP WordPress plugin comes with 11 predefined search types, including drop-down lists, date ranges, checkboxes, sliders, and even proximity by geolocation.

Demo:

Main advantages:
Improved filtering. With the help of advanced search, users of your site will be able to easily find the necessary products. Improved filtering leads to more views, increased sales and makes customers happy.
Lightning fast work. FacetWP is based on AJAX technology, so filtering occurs without refreshing the page. In addition, the plugin uses an index table for even faster work.
Use existing data. Use advanced search on your site for existing custom fields, categories, or records.
Compatible with any theme. You can add advanced search anywhere on your site using shortcodes or PHP. Other built-in functions (numbering, sorting, user selection) they are also carried out through shortcodes.
Different types of filtering. FacetWP comes with 11 types of filtering, including checkboxes, drop-down lists, date ranges, sliders, and even geolocations.
ACF support. FacetWP fully supports the Advanced Custom Fields plugin. The plugin supports standard field types, including text, relationships, objects, and other fields.
Integration with popular plugins. In addition to ACF, FacetWP integrates with WooCommerce, SearchWP, Easy Digital Downloads, WPML, Polylang and other popular plugins.
Convenience for developers. Developers can take advantage of the plugin's many hooks for more fine-tuning.