The extension helps you to alert customers about new stock status, new price changes. Also, customers are able to subscribe for out of stock product to get notifications when the product is in stock. On your site, the customer can opt-in to receive notifications as they want. Once, your visitors enter email, they will receive an automatic email to inform product status. As you can see, this Magento 2 out of Stock notification not only enhances customer experience but it also increase visitor loyalty on your store. Outstanding Features: Customer can subscribe notification for: Out of Stock Product, Sale Off Product, Change Price Product, New Product Notify By Email Automatically or Manually Customizable Email Template Subscribe specific products or group of products Display notification any page Choose to subscribe or unsubscribe with ease Show Advanced Report: Out of Stock Product Subscription Fast speed with Magento Block Caching