This plugin hasn’t been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

MailWizz Newsletter Box


Adds a subscription widget for your MailWizz Email Marketing Application based on the
Using the widget, you can generate a subscription form based on your mail list definition.
You also have full control over the generated form, so you can continue changing it until it fits your needs.



  • Initial release.


  • Added nonce check on subscribe form submission
  • Replaced json_encode with MailWizzApi_Json::encode to make it work on hosts without json_encode

Contributors & Developers

This is open source software. The following people have contributed to this plugin.


Browse the code