Restock Alerts by MerchaLabs

Notify shoppers by email the instant a sold-out product restocks — automatic, no manual follow-up.

Restock Alerts captures emails from shoppers on sold-out product pages, then automatically notifies them when inventory returns, turning missed sales into recovered revenue. Merchants get a subscriber dashboard with stats, product breakdowns, and CSV/JSON export, plus customizable email templates and automatic or manual send modes. Setup takes minutes: add the theme app block to your product template, no code required.

• Emails subscribers automatically the moment inventory is back in stock.
• Track signups per product and export the full list as CSV or JSON.
• Edit sender name, subject, and body to match your brand; test before going live.