Flex Plugins

Flex SSL is a lightweight WordPress plugin designed to secure your website by enforcing HTTPS across your entire site. Key features include:
<ul>
<li>Force HTTPS: Automatically redirect all HTTP requests to HTTPS.</li>
<li>Auto-Update URLs: Change WordPress site and home URLs from HTTP to HTTPS.</li>
<li>Cloudflare/Proxy Support: Detects HTTPS headers from Cloudflare or other reverse proxies to avoid redirect loops.</li>
<li>Security Headers: Optionally add HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy. Force SSL Admin when HTTPS is in use.</li>
<li>Mixed Content Fixer: Corrects HTTP to HTTPS in content, excerpts, thumbnails, scripts, styles, content_url, and home_url.</li>
<li>SSL Status: View current SSL status and certificate expiry date.</li>
<li>Redirect Options: Choose between 301 (permanent) and 302 (temporary) redirects.</li>
<li>Logs & Reports: Monitor changes and events in a log system.</li>
<li>Let’s Encrypt Integration (Coming Soon): Plan to automatically generate and renew SSL certificates.</li>
</ul>
<h3>License</h3>
Flex SSL is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.
For more details, see https://www.gnu.org/licenses/gpl-2.0.html.

Flex SSL

Enables SSL & forces HTTPS on WordPress, updating URLs & adding security headers. Supports reverse proxies & soon integrates Let's Encrypt.

Tribulant Software

A simple and easy to use WordPress SSL plugin which will redirect all non-SSL pages to SSL/TLS and ensure that all resources on your SSL pages are loaded over SSL as well.
It includes a user-friendly setup wizard upon activation to check if SSL is supported on the hosting/server before it allows the SSL to be enabled and that ensures that the website doesn’t become inaccessible if SSL is not supported.
<h4>Plugin Features</h4>
<ul>
<li>Check if SSL/TLS is supported on hosting/server</li>
<li>Enable SSL with a single click</li>
<li>Redirects all non-SSL URLs to https://</li>
<li>Converts all non-SSL resources (images, scripts, stylesheets, etc.) to https:// on pages</li>
<li>Redirect to non-SSL if SSL is not enabled</li>
<li>Multisite network compatibility (enable SSL for all sites from one location)</li>
</ul>
See our <a href="https://tribulant.com/docs/one-click-ssl-plugin/11098" rel="nofollow ugc">online documentation</a> for more details and detailed instructions.

One Click SSL


This is a great plugin without loading extra features. Simple, straight-forward and easy to use. Moved from Really Simple Security (after they have renamed to Really Simple SSL) to this plugin and it's been a great one!


Moved from RSS to this plugin

Enable SSL/TLS (https://) to redirect all pages to SSL/TLS and load all resources over SSL/TLS.

Flex SSL vs One Click SSL