How to add and clear filters in WooCommerce?

In WooCommerce, you can add filters by using Product Attributes, Categories, Tags, price ranges, and ratings. Go to Appearance → Widgets (or Appearance → Customize → Widgets) and add WooCommerce widgets like Filter Products by Attribute, Filter Products by Price, and Filter Products by Rating to your shop sidebar. If you use a block theme, edit the Shop page template and add filter blocks. To clear filters, click the “Clear” or “Reset” option shown in the filter area, or remove selected attribute chips if your theme supports it. Customers can also clear filters by removing URL parameters or refreshing the shop page.