This plugin prevents duplicate posts to be published, especially when running autoblogs.
As of April 2026, Author: BlackMelvyn is a WordPress database plugin with 70 active installations and a 0/5 rating0. It has been downloaded 39K+ times in total. Requires WordPress 2.5+ and PHP false+. Available on WordPress.org since 2010. Last updated 15 years ago — may have compatibility concerns. Top alternative: Search Regex.
This plugin has been developed by BlackMelvyn from this SEO Black Hat blog in order to prevent publication of duplicate posts.
It has a double use :
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 😉
| WordPress | 2.5+ requiredTested up to 3.0.5 |
| PHP | false+ required |
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