Delete Duplicate Posts Pro – Remove duplicate blogposts on your blog! Searches and removes duplicate posts and their post meta tags. You can delete posts, pages and other Custom Post Types enabled on your website.

Easy and simple to install and use, the plugin will search for and delete duplicate posts and pages with duplicate titles. You can choose to leave either the first or the latest post behind and delete the rest. All post meta is also removed.

You can run the plugin manually or let it run automatically every hour, cleaning up and sending you details by email.