mass-delete-comments

Allows administrators to globally disable comments on their site. Comments can be disabled according to post type. Multisite friendly.

Disable Comments - easy tool to disable comments for your blog posts, and pages. Admin can disable comments in just a few clicks.

PublishPress Future can make scheduled changes to your content. You can unpublish posts, move posts to a new status, update the categories, and more.

Delete posts, pages, comments, users, taxonomy terms and meta fields in bulk with different powerful filters and conditions.

AJAX powered realtime comments. Designed to extend WordPress native comments. Custom comment forms/fields. Making comments has never been so awesome!

Bulk delete posts, pages, users, attachments, and meta fields based on complex bulk conditions & filters.

Disqus is the web's most popular comment system. Use Disqus to increase engagement, retain readers, and grow your audience.

Delete, disable, and clean all comments in one click. Easily manage, bulk delete, or completely disable comments across your entire WordPress site.

The unique Social Plugin to let you integrate Social Login, Social Share, Social Comments and Social Media follow at your website

Get rid of duplicate posts and pages (any post type) on your blog with manual or automatic modes.

Sets a cookie on a random URL that is then checked when a comment is posted. If the cookie is missing the comment is marked as spam.

Subscribe to Comments allows commenters on an entry to subscribe to e-mail notifications for subsequent comments.

Completely disables comments functionality from backend and frontend. Just install it, nothing to configure!

Removes the Yoast SEO advertisement HTML comments from your front-end source code.

This plugin will help you display Facebook Comments on your website. You can use it on your pages/posts.

Simple Revisions Delete adds a discreet link within a post submit box to let you purge (delete) its revisions via AJAX. Bulk actions also available.

An admin interface to control the default comment and trackback settings on new posts, pages and custom post types.

Subscribe to Comments Reloaded allows commenters to sign up for e-mail notifications of subsequent replies. Don't miss any comment.

A quick way to delete all pending and spam comments. Useful for victims of spammer attacks.

The ultimate solution to stop spam comments in the default commenting system of WordPress