phikai

Forces your entire site to ALWAYS use HTTPS
Please help by reporting any bugs/feature request at the link below.
Bugs:
<ul>
<li>Report at: <a href="https://github.com/phikai/wordpress-force-https/issues" rel="nofollow ugc">Github Issue Tracker</a></li>
</ul>
Questions/Comments:
<ul>
<li>http://www.kaiarmstrong.com/contact/</li>
</ul>

WordPress Force HTTPS

Forces your entire site to ALWAYS use HTTPS

blackc2004

This plugin will make sure that all elements on a page are SSL if the page is being accessed via HTTPS. For this to happen you must have used correct programming practices and use siteurl, wpurl, url etc where all the locations are supposed to be.
Some plugins do not correctly use this, I have already notified a few of them, but you may find some other issues, if you do, please contact me and I will research and attempt to notify the developers of the other plugins.

HTTPS for WordPress

Check to see if SSL is used. This will update any template functions which require SSL to be used.

WordPress Force HTTPS vs HTTPS for WordPress