Woocommerce Pretty Emails is developed by Codecanyon. You can download the version 1.8.6 for $5 or have it for free if you subscribe to a monthly plan.
Woocommerce Pretty Emails is the SAME file as the original one (nulled version) developed by Codecanyon. The last update of August 20, 2018 comes with new features and known bugs have been fixed.
For more information, click here to visit the developer page of this Woocommerce Pretty Emails.