WooCommerce Partial COD – Payment Gateway Restrictions & Fees is a powerful, flexible and easy-to-use WooCommerce extension that can be used to manage payment availability and other gateway-related cart settings based on product rules and conditions.
This plugin includes some powerful features that can be used to control gateway restrictions, add extra cart fees/discounts (per payment gateway) and implement partial cod (i.e risk-free cod). These features are grouped into 5 modules, the modules comprise Settings & Restrictions, Partial Payments (i.e Partial COD or Risk-Free COD), Cart Discounts, Handling Fees and Order Autopilots.
Demo: https://codecanyon.net/item/woocommerce-partial-cod-payment-gateway-restrictions-fees/41741012