Flex Fields

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-XSS-Protection, and other security headers.</li>
<li>Mixed Content Fixer: Automatically correct HTTP links in your content to prevent browser warnings.</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.

webaware

Clean up your WordPress website’s HTTPS insecure content and mixed content warnings. Installing the SSL Insecure Content Fixer plugin will solve most insecure content warnings with little or no effort. The remainder can be diagnosed with a few simple tools.
When you install SSL Insecure Content Fixer, its default settings are activated and it will automatically perform some basic fixes on your website using the Simple fix level. You can select more comprehensive fix levels as needed by your website.
WordPress Multisite gets a network settings page. This can be used to set default settings for all sites within a network, so that network administrators only need to specify settings on sites that have requirements differing from the network defaults.
See the <a href="https://ssl.webaware.net.au/" rel="nofollow ugc">SSL Insecure Content Fixer website</a> for more details.
<h3>Translations</h3>
Many thanks to the generous efforts of our translators:
<ul>
<li>Bulgarian (bg_BG) — <a href="https://translate.wordpress.org/locale/bg/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the Bulgarian translation team</a></li>
<li>Chinese simplified (zh_CN) — <a href="https://translate.wordpress.org/locale/zh-cn/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the Chinese translation team</a></li>
<li>English (en_CA) — <a href="https://translate.wordpress.org/locale/en-ca/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the English (Canadian) translation team</a></li>
<li>English (en_GB) — <a href="https://translate.wordpress.org/locale/en-gb/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the English (British) translation team</a></li>
<li>English (en_ZA) — <a href="https://translate.wordpress.org/locale/en-za/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the English (South African) translation team</a></li>
<li>Dutch (nl_NL) — <a href="https://translate.wordpress.org/locale/nl/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the Dutch translation team</a></li>
<li>German (de_DE) — <a href="https://translate.wordpress.org/locale/de/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the German translation team</a></li>
<li>French (fr_FR) — <a href="https://translate.wordpress.org/locale/fr/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the French translation team</a></li>
<li>Italian (it_IT) — <a href="https://translate.wordpress.org/locale/it/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the Italian translation team</a></li>
<li>Japanese (ja) — <a href="https://translate.wordpress.org/locale/ja/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the Japanese translation team</a></li>
<li>Russian (ru_RU) — <a href="https://translate.wordpress.org/locale/ru/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the Russian translation team</a></li>
<li>Spanish (es_ES) — <a href="https://translate.wordpress.org/locale/es/default/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">the Spanish translation team</a></li>
</ul>
If you’d like to help out by translating this plugin, please <a href="https://translate.wordpress.org/projects/wp-plugins/ssl-insecure-content-fixer" rel="nofollow ugc">sign up for an account and dig in</a>.
<h3>Privacy</h3>
SSL Insecure Content Fixer does not collect any personally identifying information, and does not set any cookies.

SSL Insecure Content Fixer

This plugin is very helpful in making sure that a WordPress site will load fully in HTTPS.

This Plugin Does EXACTLY as it says - GREAT WORK!

Clean up WordPress website HTTPS insecure content

Flex SSL vs SSL Insecure Content Fixer