Zero-result searches are silent revenue killers. DemandDeck is a search intelligence engine that captures customer intent when a search comes up empty. Stop guessing what to restock. We group unmet demand signals so you can see the exact dollar value of your missing inventory. Once you source products, trigger automated recovery campaigns via our optimized batch email engine or connect your own Resend account. Works instantly with Online Store 2.0 themes via our no-code Search Sentinel.