Anthony

This plugin will limit access to the site. Only visitors with a cookie token will be able to access the public website. Visitors without the cookie will see a “coming soon” style of page.
You can customise the “coming soon” content, and you can change the way tokens work. Visit yoursite.com/?add_token to receive the token allowing you to see the site. To remove the limited access, simply disable this plugin.
By default, the token is “letmein”. So use these links: 
site.com?letmein 
site.com?takemeoff
This plugin is useful when you’re developing your site. You can work on your live web server without having your site open to the public.

Token Access

Limit access to the site to those with a cookie token.  Visitors without the cookie see a customisable "coming soon" style of page.

Travis Lopes

Marco Pereirinha

Need to show a post to someone but they don’t have a WordPress user account? Share Drafts Publicly allows you to generate a private URL for non-users to view post drafts with a simple click of a button.

Share Drafts Publicly

Thank you, Travis, for sharing your good work.
It made my life easier.

Simple and quite effective

Provide a secret link to non-logged in users to view post drafts.

Token Access vs Share Drafts Publicly