INVELITY

<p>This plugin allows you to post a preview of any post for anonymous users before publishing it. Have you ever written a post with the help of someone who does not have access to your blog and needed to be able to view the article to comment on it before publishing it and do not want to have access to your blog’s administration? This add-on takes care of this by generating a URL.</p>


Super Public Post Preview

Create and share link to anonymous users for preview any post before it is published.

marobins

<p>This plugin will allow you to embed a chat from Public right into your WordPress blog.</p>


PBLC Embed Chat Creator

This plugin will allow you to embed a chat from Public right into your WordPress blog.

Super Public Post Preview vs PBLC Embed Chat Creator