BinTech turns your Shopify locations into bin-level warehouses. Assign every SKU to a specific bin, generate optimized pick lists from unfulfilled orders, and run cycle counts to keep stock accurate. Pickers work from any phone or tablet using a public link, no login required. Variances are surfaced in a reconciliation view so you can resolve them before they reach customers. Designed for merchants who have outgrown a single shelf but want to save on a full warehouse management system.