what’s cash on delivery (COD) is a payment method in which customers pay for their goods at the time of delivery rather than making an upfront payment online. This payment option is especially popular in markets where online payments are not widely used or for customers who prefer to inspect the goods before making payment. With COD, the buyer pays in cash (or sometimes by check) when the item arrives, which provides a level of security for both the seller and the buyer. COD is commonly used for local deliveries, though it can also apply to international shipments. It is a useful option for customers who want to avoid online payment methods, but it may not be available with all sellers or shipping companies. The COD process allows for greater flexibility in transactions, making it a valuable payment option for many.