CommentXpert adds an option for users to mark comments as private, viewable only by admins and the comment author. CommentXpert is the free plugin to add the functionality of private commenting which allows website registered users to submit comments for any posts. When any user submit the private post, the comment will go for the admin review and approval. Once the admin user will approve the private comments it will only visible to the comment author and admin users. Other website users or visitors could not be able to see these private comments except comment author and admin users. Admin users still have the rights to make any private comments as a public comment if admin found that comment helpful to other users and also admin can make any public comments as a private comment on the comment author request.