SK Back In Stock

SK Back In Stock helps you recover lost sales by turning sold-out product pages into restock signup opportunities. When a product or variant sells out, the app automatically swaps the Add to Cart button for a "Notify Me" button—no coding required. Shoppers join your waitlist in one click and receive automatic back in stock email alerts when items return. Customize the notify button, popup, and email templates to match your brand's colors and fonts. Add the Notify Me button to your store in minutes using theme app blocks. Track which sold-out products have the most signups so you know what to restock next. See sales attributed to your restock alerts and let customers wait for the exact size or color they want. Configure once and let automatic email notifications handle the rest when stock returns.