Password Protected Categories hides any type of WordPress category or taxonomy. Only specific users, roles, or people with the password can access the private area.
Demo: https://barn2.com/wordpress-plugins/password-protected-categories/
Categories and Products Grid Listing for WooCommerce is an advanced extension that lets you showcase your online categories and products in the most appealing style.
Demo: https://codecanyon.net/item/categories-and-products-grid-listing-for-woocommerce/25387479
Do it like the great shops out there: improve your SEO by adding Category related texts, add a nice header image to your categories and give your Subcategories more style!
Demo: https://codecanyon.net/item/woocommerce-advanced-categories/17534283
Don’t want your readers to waste time searching for their go-to blog posts? Have them auto-organized by category on any webpage by the Wiloke Categories List Widget Avenue plugin.
Demo: https://codecanyon.net/item/wiloke-categories-list-avenue-widget-for-elementor/40202151