Wishalert ‑ Wishlist & Restock

Wishalert adds a wishlist to your storefront: a heart in the header, a heart on product grids, and a save button on the product page. Shoppers who find an item sold out can ask for a restock alert, and the app emails them when inventory returns. You choose where each button sits — automatically, by CSS selector, or with a Liquid snippet. The dashboard reports which products get saved and which orders and revenue follow, and restock emails can go out from your own verified domain.