WordPress Comments Plugins

Features:

Allow WordPress users to make their comments private (visible by themselves and admins).

Help your visitor translate other comments to their language

This comes from oEmbed Gist plugin with caching support and AMP rendering.

A social reactions ( comments, like, favs, etc. ) importer.

GNU/GPL AuthorComment is a plugins that help to administrate Comment in Author Page as like a testimonial for author.

Ajaxify commenting with the MooTools JS Framework- mootools.net

Adds a custom homepage and custom metaboxes to be used with Neptune WP theme free on wordpress.org

A simple and lightweight plugin to enhance performance, stability and security of wordpress

WP-Mail-Validator is an anti-spam plugin. It provides mail-address validation in 5 ways:

The Respectful Comments plugin replaces the text on the comments submit button.

Puts the comments and likes from FriendFeed on your posts.

Ework Social share plugin is about share posts on the top social site facebook, twitter, linkedin and google plus.

Inserts blog comments from non-logged-in users into the activity stream

Enable open-ended maximum depth for nested comments, preserve comment-reply-links for all comments, keep the results readable.

Rejects comments that contain BBCode or too many hyperlinks.

Automatically delete and clean all the spam comments from your blog. Just schedule it once.

Comment Ban Manager enables you to block ips and users from posting comments to your site

Several functions for optimization SEO blog, SEO solution for your Wordpress blog.

Comment Section Manager is a Plugin that allows site administrator to disable and enable comments.

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

Show full comments in the Recent Comments box on the admin dashboard.

WP-Math-2 is a plugin that can convert LaTeX math formula to HTML of images, so that the formula could be shown in browser.

this plugin allow you to display the number of comments with Arabic grammar

LJ-XP-SW a plugin, that has the ability to crosspost a blog text to your LiveJournal (or LiveJournal-based clone) account in safe way.

Logora is the web's most popular debate platform.

Export Comment Authors lets you extract the Names, Email Addresses and more of your Comment Authors into a CSV file.

Block specific email addresses from using your WordPress site. Stop fake orders, spam registrations, and unwanted comments.

Bulk Page Maker Light – Instantly create unlimited WordPress pages or posts in one click! Save hours and supercharge your site-building workflow.

This plugin will enable AJAX comment posting on your WordPress blog.

Plugin removes spam links from comment area.

Here is a short description of the plugin. This should be no more than 150 characters. No markup here.

Simple Move Comments moves all comments from one page/post to another.

The Twiogle Twitter commenter plugin pulls in comments from Twitter to your own blog posts.

Hide unwanted comments without deleting them. Readers can click on the "Show" link to read the buried comment.