Forget User Info

Remove Comment Author Link & Links from Comments, Unlink, Disable Comments, Delete All Pending Comments. AI Auto Comment Reply, Voice, Attachments

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

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

Use native PHP sessions and stay horizontally scalable. Better living through superior technology.

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.

Site operators can create detailed, hierarchical documentation for the site's authors, editors, and contributors, viewable in the WordPress admin.

Provides unofficial fixes for selected WordPress bugs, so you don't have to wait for the next WordPress core release.

Redirects search URLs from ?s=FOO to /search/foo and converts spaces to + symbols

Jetpack auto-activates new modules, without asking your permission. This plugin stops that.

Don't you hate it when plugins add top level menus between "Dashboard" and "Posts"? This shoves those to the end.