What is Woocommerce Free Shipping Bar? WooCommerce free shipping bar is a plugin to help you increase your revenue by encouraging customers to buy more products to get free shipping. It works like cross-selling but a cross-sell product is replaced by free shipping method. What can WooCommerce free shipping bar do? – Display the minimum order to quality Free Shipping method. – The progress bar shows how much customers purchased and how much they need to spend more to get free shipping with percentage display. – Show congratulation message when customers purchase enough to reach minimum amount for Free Shipping. – Show error message when customers check out without reach the free shipping.