Trash Duplicate and 301 Redirect WordPress Plugin

Trash Duplicate and 301 Redirect plugin help you to remove duplicate posts, pages, custom post type posts, and permanently move to the main URL. Also, it redirects removed content URL to the main URL to divert traffic to one URL and be safe from being penalized by Google for duplicate content. This plugin will set up automatic redirection to the kept post. You can trash duplicates posts or pages and keep the newest or oldest. Moreover, it allows you to trash individual posts, enable and disable redirection, import and export redirection list, and much more.