Out of Stock Notifications for Magento 2
Recover Lost Sales and Bring Customers Back When Products Are Restocked:
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Display an out-of-stock subscription form directly on product pages
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Automatically notify customers when products are back in stock
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Encourage return visits with unique coupon codes sent after restock
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Offer inline or popup subscription forms to fit your store design
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Let customers manage subscriptions from their account page
Current extension version: 1.0.0
Compatibility:
Open Source 2.4.6 - 2.4.8
Adobe Commerce 2.4.6 - 2.4.8
Challenge
Out-of-stock products often mean missed revenue opportunities and lost customers. Merchants commonly face:
- Lost Demand Visibility: customers leave without a way to express interest in unavailable products.
- Missed Return Visits: shoppers rarely come back on their own when an item goes out of stock.
- Inventory Planning Gaps: without appropriate data, it’s hard to know which products customers actually want.
- Customer Frustration: long waiting times without communication reduce trust and conversion chances.
Solution
The Out of Stock Notification extension transforms stock shortages into engagement opportunities by capturing customer interest and automatically reconnecting with shoppers once products are available again. With this extension, you can:
- Recover Lost Sales Automatically: notify subscribed customers as soon as products return to stock.
- Encourage Repeat Visits: send unique discount coupon codes to apologize for the wait and motivate purchases.
- Understand Customer Demand: use subscription data to see which products customers are actively waiting for.
- Improve Inventory Decisions: gain insights that help prioritize restocking and inventory planning.
Bring Customers Back With Smart Restock Notifications
The Out of Stock Notification extension helps Magento 2 merchants retain customer interest even when products are unavailable. Instead of losing shoppers to competitors, you give them an easy way to stay informed and return when the item they want is back in stock.
Designed to work smoothly with Magento’s native promotion and checkout logic, the extension sends restock notifications and optional discount incentives without requiring any changes to your storefront or coupon redemption flow.


Flexible Subscription Forms
Choose how customers subscribe based on your product page layout and design:
- Simple Subscription Form
Display the full subscription form directly on the product page for maximum visibility and ease of use. - Popup Subscription Form
Show a clean link that opens a popup window, ideal for pages with limited space or minimal layouts.
Automated Notifications & Discount Incentives
Reconnect with interested shoppers at the right moment and motivate them to return and complete their purchase.
- Back-in-Stock Alerts
Send automatic email notifications to subscribed customers when products become available again. - Unique Discount Coupons
Optionally send a unique coupon code after a configurable waiting period to apologize for the delay and encourage customers to complete their purchase. You can also define how long the coupon remains valid.




Product Options Support
Allow customers to select specific product options (such as size, color, or configuration) when subscribing. Notifications are sent only when the exact product variation they want is back in stock.
Customer Account & Smart User Experience
Make subscriptions easy to manage while keeping the experience smooth and frustration-free.
- Easy Notifications Management
Subscribed customers can view and manage their notifications directly from their account page, giving them full control over their subscriptions. - Auto-Fill for Logged-In Customers
To make subscription faster and smoother, the extension automatically fills in the email field for logged-in users, reducing friction and improving subscription rates.



