A WooCommerce waitlist plugin: collect emails on out-of-stock products and notify subscribers in the background — no timeouts — when they're back.

Let customers join a waitlist on out-of-stock WooCommerce products and send automatic restock notification emails.

Let customers join a waitlist for out-of-stock products, and reliably notify them when restocked.

Let shoppers subscribe to an email alert for out-of-stock products, and automatically email them the moment the product is back in stock.