Never lose a sale to "Out of Stock."

Never lose sales to stockouts with WizzCommerce's preorder and inventory management apps for Shopify. Our tools help merchants maintain continuous revenue flow through proactive inventory planning, customer communication, and demand capture. Preorder & Back in Stock enables customers to preorder out-of-stock items with full or partial payment, receive automatic notifications when products return, and view estimated delivery timelines — all managed from one Shopify dashboard. This eliminates lost sales during stockouts, provides valuable demand insights, and keeps customers engaged instead of sending them to competitors. Catalog Segmentation (coming soon) will allow merchants to create customer-specific product catalogs based on wholesale status, VIP tier, geographic region, or custom tags — improving experience while maintaining precise inventory control. Each app integrates natively with Shopify's product and inventory systems, requires no coding, and scales with your business. Whether you're managing seasonal demand spikes, supplier delays, limited edition launches, or complex B2B catalogs, WizzCommerce Inventory Tools provide the operational continuity needed to grow sustainably. Trusted by Shopify merchants who prioritize customer experience, revenue stability, and smart inventory planning.