JAxport is a user-friendly app designed to simplify the export of Shopify order data for Japanese merchants. It addresses the challenges posed by unfamiliar English field names, allowing merchants to effortlessly convert them into familiar Japanese terms with just a click. This enhances the efficiency of handling e-commerce operations by ensuring that information such as "Billing Name" and "Order Number" are displayed in Japanese. Additionally, JAxport accommodates the Shift-JIS character encoding, eliminating the garbled text issues when opening orders.csv files in Excel, a limitation with Shopify's native UTF-8 exports. Merchants can bookmark the app page for quick access, enabling the download of CSV files in a single click. JAxport focuses specifically on orders with "unshipped" fulfillment status, streamlining both the interface and the data handling process, thereby significantly boosting business efficiency.