This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Checkout email validation for WooCommerce


A lightweight plugin that checks for the most common email typos in the customer’s email and provides them with a warning. Using this plugin your customers will be much more likely to enter a valid email address, which will simplify and improve your order management.

You don’t need to configure the plugin, just upload and activate it and it’s ready to go.


  • Gmail
  • Hotmail
  • Outlook
  • Protonmail
  • Yahoo


What email domains does it check for?

So far we have added support for Gmail, Hotmail, Outlook, Yahoo and Protonmail. If you have any common typos for other email domains please send them to and we will add them as fast as possible.


June 18, 2023
Handy plugin. Seems to fix some small errors. So it will help a bit. Still looking for a plugin that creates a "confirm email" field in FunnelKit (since I have a lot of old customers who use the wrong email). Nonetheless, very happy with this plugin for now since it will prevent some frustration and disputes caused by email typos. PS: It still lets you order with the wrong email. It just gives the customers a nice reminder that there's a typo.
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Contributors & Developers

“Checkout email validation for WooCommerce” is open source software. The following people have contributed to this plugin.