WooCommerce on-page checkout plugin by Extendons offers 3 checkout options in one plugin. One page checkout, one click and sticky checkout, you can use whatever you want. WooCommerce on-page checkout plugin makes your checkout process fast and easy for customers. You can use one-page checkout option to display the checkout form on the same page. You can also use sticky checkout that slides in the checkout form when the customer clicks cart button. The price of this plugin is only $29.

Product Link: https://codecanyon.net/item/woocommerce-direct-checkout-skip-cart-or-checkout-on-same-page/21456470