Find and delete duplicates posts, pages, custom post type posts and set 301 redirect to the new or old URL.
As of April 2026, Trash Duplicate and 301 Redirect is a WordPress duplicates plugin with 1.0K+ active installations and a 4.3/5 rating from 36 reviews. It has been downloaded 108K+ times in total. Requires WordPress 5.4+ and PHP 7.0+. Available on WordPress.org since 2015. Downloads are up 23% this week. Top alternative: Delete Duplicate Posts.
Do your site have more content editor / authors who upload contents? Do you site content managed by team of multiple person ? Do you run a site with user submitted content?
Finally ended up with duplicate content on your website or blog? Duplicate content divide traffic and may be penalized by google for SEO ranking.
So, You must remove duplicate content (posts, pages, etc.) and also you have to take care of removed content URL to redirect to main URL.
Now, with help of this amazing plugin called “Trash Duplicate and 301 Redirect” you can find and remove duplicate content. Also permanently redirect ‘Removed Content’ URL to main URL to divert traffic to one URL and be safe from being penalized by Google for duplicate content.
I decided to remove this plugin as it consumes too many resources everytime I delete duplicate posts. In fact, my CPU usage reaches 100% while my memory usage reached around 70%.
super наилучший плагин
<p>NEEDS an option to auto-delete (Choice of Trash or Permanently) duplicate posts.<br />Deleting hundreds a week is tiring.</p>
<p>Also, add an option to delete BOTH duplicate versions (Oldest AND Newest)</p>
<p>Otherwise – Perfect</p>
This plugin is the best in its class
Full marks for performance
best trash duplicates plugin xD
| WordPress | 5.4+ requiredTested up to 6.6.5 |
| PHP | 7.0+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.