Forces all logged in users to stay on SSL connection. Guests are still served http. 
Just install and activate – all done!
<ul>
<li>NOTE: The ‘force_ssl_admin’ and ‘force_ssl_login’ directives in ‘wp-config.php’ are not needed while using this plugin.</li>
</ul>
<h3>Features</h3>
<ul>
<li>SSL Login</li>
<li>SSL enforced for entire logged-in session</li>
<li>SSL for Admin and front-end of site</li>
<li>No messing with ‘wp-config.php’ or ‘htaccess’ directives</li>
<li>Easy to use, just install and activate on any SSL equipped site – no configuration required</li>
<li>WordPress 3.5 compatible</li>
<li>Network/Multisite compatible – can be activated on any sites in the Network, individually – sites should have a valid SSL certificate</li>
<li>Buddypress compatible</li>
<li>WP-Super-Cache compatible</li>
<li>S2Member compatible</li>
<li>Bulletproof Security compatible</li>
<li>The ‘force_ssl_admin’ and ‘force_ssl_login’ directives in ‘wp-config.php’ are not needed while using this plugin.</li>
</ul>

SSL for Logged In Users

Forces all logged in users to stay on SSL connection

phikai

Forces the front end of your WordPress site to HTTP when you only want the Admin over HTTPS
Please help by reporting any bugs/feature request at the link below.
Bugs:
<ul>
<li>Report at: <a href="https://gitlab.com/phikai/wordpress-force-http/issues" rel="nofollow ugc">Issue Tracker</a></li>
</ul>
Questions/Comments:
<ul>
<li>http://www.kaiarmstrong.com/contact/</li>
</ul>

WordPress Force HTTP

Forces the front end of your WordPress site to HTTP when you only want the Admin over HTTPS

SSL for Logged In Users vs WordPress Force HTTP