This plugin connects a Square point-of-sale system with a WooCommerce online store, maintaining consistent product and order data across both sales channels. It is designed for businesses that sell both in-person and online and need to avoid overselling or manual data entry.

Auto-synchronization ensures changes to product details, inventory counts, and prices in one system are reflected in the other, keeping stock levels accurate in real time. Order synchronization automatically creates corresponding records for online and in-person sales in both platforms, centralizing sales data. Payment processing allows customers to pay using Square's gateway at checkout, supporting credit cards, Apple Pay, and Google Pay. Refund management provides tools to process and sync refunds for orders paid through Square, maintaining accurate financial records. Sandbox API support offers a testing environment using Square's v2 API, allowing for safe development and configuration before going live.