Startnet

A very simple plugin that redirects all non-admin visitors to the homepage or a page of your choice. 
It still allows full accesss to the wp-admin login page. 
Anyone logged in with admin access can view and edit the entire site as usual.
This may be useful if you are developing a site, but only want visitors to see a landing page.
You can also choose whether 404 pages are sent to the regular 404 page or the home page as well. This could be useful for redirecting Google links.

Only Admin Access

A very simple plugin that redirects all non-admin visitors to the homepage or a page your choice, whilst still allowing admin access to edit/view the  …

yonox

<ul>
<li>Specify Post Type content to be added is a post or a page.</li>
<li>If Pages are added, admin can specify Parent Pages (to add children).</li>
<li>Can specify the Author of new posts/pages.</li>
<li>Can specify post status (Published / Draft / Pending Review).</li>
<li>Can now add content to posts/pages.</li>
<li>Can now choose a category from a drop-down to assign to new posts.</li>
<li>Support translation for Spanish and Romanian languages.</li>
</ul>
This plugin is designed to:
<ul>
<li>Quickly inserting multiple posts or pages at once to be edited later (with Post or Page Status option).</li>
<li>Perform a new site with the desired pages and sub-pages.</li>
</ul>

Yonox Add Multiple Posts

Doesn't support custom post types

Doesn't work at all ... plugin page just sits there doing nothing.

Doesn't work at all

Yonox Add Multiple Posts enables a WordPress admin to quickly add multiple posts or pages at once.

Only Admin Access vs Yonox Add Multiple Posts