A Warehouse Management System (WMS) is a software solution designed to optimize warehouse operations. It helps manage inventory levels, track stock movements, and streamline order fulfillment processes. By automating tasks such as receiving, picking, and shipping, a WMS improves efficiency and accuracy in warehouses. WMS can integrate with other systems, such as Enterprise Resource Planning (ERP) software, to provide a comprehensive view of supply chain activities. This integration allows businesses to make informed decisions, reduce operational costs, and enhance customer satisfaction by ensuring timely deliveries and accurate inventory management.