suhailahmad64

This plugin can be used to add an email address in addition to existing admin email and will receive an extra email notification whenever a new user is registered. You can install it just by downloading. Its very simple and easy.
<h3>Arbitrary section</h3>
You may provide arbitrary sections, in the same format as the ones above. This may be of use for extremely complicated 
plugins where more information needs to be conveyed that doesn’t fit into the categories of “description” or 
“installation.” Arbitrary sections will be shown below the built-in sections outlined above.

Worldclassthemes Notify me Plugin

I personally recommend this plugin because it is spam free and never harm your website.



This plugin is used for extra notification when a user registers

A secondary notification to receive when a new user registers

mlfactory

English: 
Allows u to show the tax rate on the product page below the product price. 
U can customize something.
German: 
Ermöglicht dir die festgelegten Mehrwertsteuer der Produkte direkt auf der Produktseite anzuzeigen.

WooCommerce display tax on product page

Allows u to show the tax rate on the product page below the product price.

Worldclassthemes Notify me Plugin vs WooCommerce display tax on product page