Title: Unique Comments
Author: Sergey Biryukov
Published: <strong>December 19, 2008</strong>
Last modified: February 16, 2010

---

Search plugins

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.

![](https://s.w.org/plugins/geopattern-icon/unique-comments.svg)

# Unique Comments

 By [Sergey Biryukov](https://profiles.wordpress.org/sergeybiryukov/)

[Download](https://downloads.wordpress.org/plugin/unique-comments.0.2.zip)

 * [Details](https://co.wordpress.org/plugins/unique-comments/#description)
 * [Reviews](https://co.wordpress.org/plugins/unique-comments/#reviews)
 *  [Installation](https://co.wordpress.org/plugins/unique-comments/#installation)
 * [Development](https://co.wordpress.org/plugins/unique-comments/#developers)

 [Support](https://wordpress.org/support/plugin/unique-comments/)

## Description

Checks via Google Search if the comment being left is a common spam comment.

Inspired by [Delink Comment Author](http://alexking.org/projects/wordpress) plugin
from Alex King.

## Installation

 1. Upload `unique-comments` folder to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Unique Comments” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ Sergey Biryukov ](https://profiles.wordpress.org/sergeybiryukov/)

[Translate “Unique Comments” into your language.](https://translate.wordpress.org/projects/wp-plugins/unique-comments)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/unique-comments/), 
check out the [SVN repository](https://plugins.svn.wordpress.org/unique-comments/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/unique-comments/)
by [RSS](https://plugins.trac.wordpress.org/log/unique-comments/?limit=100&mode=stop_on_copy&format=rss).

## Meta

 *  Version **0.2**
 *  Last updated **16 years ago**
 *  Active installations **10+**
 *  WordPress version ** 2.6 or higher **
 *  Tested up to **2.9.2**
 *  Language
 * [English (US)](https://wordpress.org/plugins/unique-comments/)
 * Tags
 * [admin](https://co.wordpress.org/plugins/tags/admin/)[comments](https://co.wordpress.org/plugins/tags/comments/)
   [messages](https://co.wordpress.org/plugins/tags/messages/)[spam](https://co.wordpress.org/plugins/tags/spam/)
 *  [Advanced View](https://co.wordpress.org/plugins/unique-comments/advanced/)

## Ratings

No reviews have been submitted yet.

[Add my review](https://wordpress.org/support/plugin/unique-comments/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/unique-comments/reviews/)

## Contributors

 *   [ Sergey Biryukov ](https://profiles.wordpress.org/sergeybiryukov/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/unique-comments/)