Musilda

Increase you sales with Toret Product Stock Alert. 
Plugin allow customer set his email when product in WooCommerce e-shop is not available. 
Once subscribed, customers will get email notification when the product becomes available.
Plugin is compatible with WooCommerce 3.0 + and is tested on 3.3.5 version.
A few notes about the plugin:
<ul>
<li>You can edit text in admin</li>
<li>Plugin creates popup window with easy form for customer email </li>
<li>Button is displayed automatically when product is out of stock</li>
<li>Plugin sending info email when customer is register</li>
<li>When product is again available in shop, customer get email notifiacation</li>
<li>Emails templates can be overwrite in template folder /stock-alert/ </li>
<li>Plugin is simple and fast</li>
</ul>

Toret Product Stock Alert For WooCommerce Lite

Increase you sales with Toret Product Stock Alert.

pcprajapat

Restock Notifier For WooCommerce adds a lightweight and fully customizable “Notify Me” form to out-of-stock product pages. Customers can subscribe with their email address and will receive automatic notifications when the product is restocked.
Ideal for boosting sales and improving customer retention by keeping interested buyers in the loop — even when inventory runs low.
<h3>🔑 Key Features:</h3>
<ul>
<li>💬 Display a customizable “Notify Me” form on out-of-stock products</li>
<li>📧 Automatically sends email alerts when stock is updated</li>
<li>🗂️ Stores subscriber emails in a custom database table</li>
<li>🔁 Prevents duplicate subscriptions</li>
<li>🧩 Works with variable products (e.g. color/size)</li>
<li>🎨 Easily override the form template (<code>form-out-of-stock.php</code>)</li>
<li>🌐 Translation-ready with <code>.pot</code> file included</li>
<li>⚙️ Clean, optimized, and developer-friendly code</li>
<li>📊 Admin panel with subscriber list and email log</li>
<li>🖌️ Live form design customization with preview</li>
<li>📥 Export subscribers to CSV</li>
<li>🧹 Supports background cleanup and batch notification controls</li>
</ul>

Restock Notifier For WooCommerce

Notify customers via email when out-of-stock WooCommerce products are restocked. Simple, smart, and fully automated.

Toret Product Stock Alert For WooCommerce Lite vs Restock Notifier For WooCommerce