Writing great content for your website will bring more visitors and commenters to it. In order to keep your visitors happy, you should provide them with features that could make their life easier. WP Ajax Edit Comments is a cool plugin that allows your visitors to edit their own comments on your site for a limited time. That way they can fix their mistakes without having to leave multiple posts.
WP Ajax Edit Comments allows comments to be edited on your site. Admins can edit all comments on the front-end and move them. You can also blacklist certain comments and manage them from a post or the admin panel. Comment time, anonymous user options, and disable timer can all be configured. You could enable unlimited comment editing for logged-in users to encourage more people to join your community.
WP Ajax Edit Comments makes your website more user friendly and helps you manage the comments you get more conveniently. This is a free plugin.