Ajax Products Filters for WooCommerce (CSF) – free plugin for filtering products in your store that works without reloading the page. The plugin has 6 widgets for filtering. Once installed, you need to wrap all widgets in a <form class=”csf_single_filter_form”></form> wrapper. Otherwise, the plugin will not work.
Example:
<form class="csf_single_filter_form"> <?php dynamic_sidebar('sidebar-1'); ?> </form>
If you have any problems with the plugin, please contact us via the feedback form on the contact page.