BiNDec｜チェックアウトカスタマイズ is a versatile app designed to enhance the checkout experience in the diversifying landscape of online sales. As more customers directly proceed to the checkout page from social media shop pages and landing pages, bypassing traditional product pages, this app helps maintain engagement by displaying vital purchase information and recommended items. By customizing the checkout display according to the items in the cart and customer attributes, it effectively upsells and cross-sells, thereby increasing the average order value (AOV). The app also allows customers to modify product quantities or variations at checkout, eliminating the need to backtrack to product pages and reducing customer dropout. Users can add note areas and options fields, which are conditionally displayed to provide essential instructions and options to buyers. Furthermore, BiNDec enhances branding consistency by allowing design customization of the checkout page, ensuring a seamless transition from the product pages. It also features customizable messages on the thank-you page to reduce inquiries, tailored based on the purchaser or order amount.