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.

Delete all duplicate posts


This plugin prevents duplicate posts to be published, especially when running autoblogs.

It has a double use :

  • clear duplicate posts
  • save database space by getting rid of previous versions

The plugin will search for duplicate titles upon post publication and remove duplicate entries from the database.
There is no admin panel, just activate the plugin and let it do the rest 😉
Read the source code 😉


  1. Upload the plugin to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  3. You’re done.


Read all 2 reviews

Contributors & Developers

“Delete all duplicate posts” is open source software. The following people have contributed to this plugin.