Turn “out of stock” into your best-selling moment.
Every sold-out product is a customer ready to buy. Restock captures that demand and brings them back the instant you restock — automatically.
Everything you need to recover lost sales
One app for waitlists, preorders, price drops, campaigns, and demand AI.
Back-in-stock alerts
One-tap “Notify Me” button on any product. The moment you restock, customers get emailed, texted, or WhatsApp'd — straight back to checkout.
Preorders & deposits
Keep selling through stockouts. Configurable deposits, ship dates, and auto-activation when inventory hits zero.
Price-drop alerts
Let shoppers watch products and notify them automatically when the price falls — turning browsers into buyers.
AI demand intelligence
Forecast demand, get recommended restock quantities, and surface your highest-revenue opportunities from real waitlist signals.
Crowdfunding campaigns
Gauge interest with early-bird tiers and funding goals before you commit a dollar to inventory.
Revenue analytics
See subscribers, the full notification funnel, recovered revenue, and channel performance in one dashboard.
From stockout to sale in three steps
No code, no theme surgery. Restock ships as a native theme app block.
Add the button
Drop the no-code “Notify Me” theme block onto your product pages in seconds.
Capture demand
Shoppers join the waitlist when a product is sold out — no sale lost.
Recover the sale
Restock detects new inventory via real-time webhooks and notifies everyone instantly.
Simple, transparent pricing
Start free. Upgrade when you grow. Billed securely through Shopify.
Questions, answered
How do customers join a waitlist?
How fast are restock notifications sent?
Which channels are supported?
Is there a free plan?
Stop letting sold-out products drain your revenue.
Install Restock and recover sales on autopilot.
Install on Shopify