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.

WP Internal Mail


Have your site have it’s own users ability to send mail to other users on the site. They can keep mail, label, and send it all while within the site. This can speed up not only workflows for editors and contributers but also work to increase the social apsects of your site. It’s functionality is similar to that of many sites that use internal mail like facebook, gmail.


  1. Upload contents of compressed file to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress



How do I change the level for mail users?

Currently setting $menu_cap will make the menu unavailable to certain levels but 100% blockage via a code layer is not available at this time.

How do I enable pop mail?

In the send mail function you could put in a call to mail layer of php using the wordpress username and email but currently that is a beta feature not setup in settings.

Contributors & Developers

“WP Internal Mail” is open source software. The following people have contributed to this plugin.

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Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.



  • First Stable Release. Small Feature Set