Laszlo Kruchio

This plugin creates an input field on the single product page, if the product is out of stock under the summary. The user can enter an email address to subscribe for the product alert. 
This email address is saved to the database within a new table. If the product stock changed from out of stock, the user will get an email with a custom message. This message can be edited on the option page.
Warning: The plugin doesn’t work 100% with variable products.
<ul>
<li>Custom Email Sender / Subject / Email address</li>
<li>Custom Email Message with tags (%product_name%, %product_link%)</li>
<li>Custom Placeholder & Submit button value for the form</li>
<li>Custom Error / Success message</li>
<li>Disable default CSS</li>
<li>Use shortcode instead of the default form</li>
<li>List of subscribers with filters</li>
</ul>
Logo and Banner design by <a href="https://ie.linkedin.com/pub/andressa-lombardo/89/173/486" rel="nofollow ugc">Andressa Lombardo</a>

Instock Email Alert for Woocommerce

Simple, Clean and works perfect.

Handy plugin to create an input field if the product is out of stock. The user will be alerted with a custom email, when the product stock changed.

Gerhard Potgieter

WooCommerce Auto Restore Stock will automatically restore your WooCommerce inventory/stock for orders that was placed and refunded or cancelled.
The inventory/stock restore is triggered when the order goes from on-hold, processing, completed to either cancelled or refunded status.
When WooCommerce Auto Restore Stock restores the inventory/stock it will also add order notes to the order in question to show the adjusted values and to indicate that inventory/stock was restored.

WooCommerce Auto Restore Stock

Performed as described. Saved me some time!

Works great

Still working

Automatically restore your WooCommerce inventory/stock for orders that was cancelled or refunded.

Instock Email Alert for Woocommerce vs WooCommerce Auto Restore Stock