We think WooCommerce is the best e-commerce plugin for WordPress. But it lacks some very basic features like customizing checkout fields in an easy to use interface. You can do it by hooks and filters but why bother if you can do it by Flexible Checkout Fields for WooCommerce. With this plugin you can edit the default fields (change labels, hide, delete) or add your own. You can set your own fields order. There’s a lot of field types such as a checkbox field, a date field or a color picker field (some of them exclusively in the PRO version). Read on to see how easy it is to edit WooCommerce checkout fields with this plugin and how powerful it is.

Demo: https://www.wpdesk.net/products/flexible-checkout-fields-pro-woocommerce/