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.

Superadmin plugin


This is a plugin that tries to protect the superadmin (userid 1) against attempts to edit or delete this user.
Please note: This plugin is not extensivly tested and might be dangerous when used in the wrong way.
Users can easily disable these protections if they are able to execute php in any way.

Do not rely on this plugin too much.


  1. Upload superadmin.php to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress

Contributors & Developers

“Superadmin plugin” 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.