Best mixed content plugins for WordPress
The most popular mixed content plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. SSL Insecure Content Fixer leads with 100K+ active installs, ahead of WP Force SSL & HTTPS SSL Redirect (80K+) and One Click SSL (10K+). All 20 plugins tagged “mixed content” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 10 mixed content plugins
- 1.
SSL Insecure Content FixerThe most installed mixed content plugin, with 100K+ active installs. Rated 4.8 from 221 reviews, updated 2 months ago.
- 2.
WP Force SSL & HTTPS SSL Redirect80K+ active installs. Rated 4.7 from 179 reviews, updated 2 months ago.
- 3.
One Click SSL10K+ active installs. Rated 4.9 from 139 reviews, updated 4 months ago.
- 4.
SSL Zen9K+ active installs. Rated 4.9 from 665 reviews, updated 1 month ago.
- 5.
SSL Mixed Content Fix7K+ active installs. Rated 4.1 from 34 reviews, last updated 2 years ago. Tested only up to WordPress 6.6.11.
- 6.
JSM Force HTTP to HTTPS / SSL6K+ active installs. Rated 5.0 from 13 reviews, updated 1 week ago.
- 7.
SSL Fixer100+ active installs. No reviews yet, last updated 5 years ago. Tested only up to WordPress 5.7.21.
- 8.
EDZNET WP HTTPS100+ active installs. No reviews yet, updated 2 weeks ago.
- 9.
SSL Fixit Plugin for WordPress by Stefan Kittel50+ active installs. Only 2 reviews so far, last updated 8 years ago. Tested only up to WordPress 4.9.35.
- 10.
Mixed Content30+ active installs. Only 1 review so far, last updated 5 years ago. Tested only up to WordPress 5.8.19.
All 20 plugins tagged “mixed content”
SSL Insecure Content Fixer
Down in the last 7 days:2#324by webaware2 months ago
Clean up WordPress website HTTPS insecure content
- Installs
- 100K+
- Rating
- 4.8(221)
- Downloads
- 161/day
WP Force SSL & HTTPS SSL Redirect
#512by WebFactory2 months ago
Enable SSL & HTTPS redirect with 1 click! Add SSL certificate & WP Force SSL to redirect site from HTTP to HTTPS & fix SSL errors.
- Installs
- 80K+
- Rating
- 4.7(179)
- Downloads
- 265/day
One Click SSL
#1,700by Tribulant Software4 months ago
Enable SSL/TLS (https://) to redirect all pages to SSL/TLS and load all resources over SSL/TLS.
- Installs
- 10K+
- Rating
- 4.9(139)
- Downloads
- 60/day
SSL Zen
Down in the last 7 days:1#2,197by SSL Zen - Free SSL/HTTPS1 month ago
Free SSL certificate for WordPress — install a Let's Encrypt SSL, force HTTPS, fix mixed content and redirect HTTP to HTTPS. No coding needed.
- Installs
- 9K+
- Rating
- 4.9(665)
- Downloads
- 80/day
SSL Mixed Content Fix
Down in the last 7 days:4#2,466by Steve85b2 years ago
A fix for mixed content! This Plugin creates protocol relative urls by removing http + https from links. Works in Front- and Backend!
- Installs
- 7K+
- Rating
- 4.1(34)
- Downloads
- 23/day
JSM Force HTTP to HTTPS / SSL
Down in the last 7 days:6#2,680by JS Morisset10 days ago
No setup required - simply activate to force HTTP URLs to HTTPS using native WordPress filters and permanent redirects for best SEO.
- Installs
- 6K+
- Rating
- 5.0(13)
- Downloads
- 27/day
SSL Fixer
Up in the last 7 days:41#14,506by Frank5 years ago
SSL Fixer makes a few changes to the database in order to fix any insecure links. Effectively fixing the HTTPS redirection and mixed content problems …
- Installs
- 100+
- Rating
- –
- Downloads
- 0/day
EDZNET WP HTTPS
Down in the last 7 days:83#14,889by EDZNET17 days ago
Automatically fixes mixed content issues by converting non-HTTPS resource URLs to HTTPS. Just install and activate.
- Installs
- 100+
- Rating
- –
- Downloads
- 11/day
SSL Fixit Plugin for WordPress by Stefan Kittel
Down in the last 7 days:246#20,847by Stefan Kittel8 years ago
A simple plugin to fix the html unsecure mixed content error
- Installs
- 50+
- Rating
- 5.0(2)
- Downloads
- 11/day
Mixed Content
Down in the last 7 days:137#24,773by Mubeen Khan5 years ago
this free plugin will fix your mixed content issue after install SSL. . It replaces all http:// with https:// in any output. Nothing to configure
- Installs
- 30+
- Rating
- 1.0(1)
- Downloads
- 0/day
Double Slash Domains
#33,373by David Garcia8 years ago
This plugin removes the http/https schema from urls inside the blog source code and replace them with double slash.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Bluearctic HTTPS Fixer
Up in the last 7 days:10,377#34,504by Bluearctic2 months ago
Send every visitor to HTTPS, clear mixed content warnings, and clean old http:// links out of your database.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Volixta SSL & Security Headers
Down in the last 7 days:1,730#34,633by VOLIXTA TEAM8 days ago
Set up WordPress SSL, HTTPS redirects, Let’s Encrypt certificates, mixed content fixes, and security headers from one guided interface.
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 11/day
SSL Atlas
Down in the last 7 days:412#48,301by sslatlas4 years ago
Helps install a free SSL certificate, fixes mixed content, insecure content by redirecting to https, and forces SSL on all pages.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
HTTPS force
Down in the last 7 days:5,386#48,316by sitzz7 years ago
A fix for mixed content on secure sites, as all links and references are converted to HTTPS. Also redirects all non-secure calls to the secure equival …
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Mailwick Site Audit
#53,949by spsaradellis19 days ago
A DMARC checker and SPF record check, plus SSL padlock, mixed content, updates, phone view and contact email, each fault explained in plain English.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Trazelio
Down in the last 7 days:12,662#62,300by Muhammad Mujahid Sarfraz11 days ago
Find old domains, staging and localhost URLs and insecure http:// links left behind after a migration, then fix them safely with one-click rollback.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day
Solaxes HTTPS Migration Repair
#71,392by Jaidev Bangar4 months ago
Scan your WordPress database for common HTTP mixed content URLs on your own domain and repair them safely after SSL migration.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Glimbyte SSL Guardian
Down in the last 7 days:4,364#71,938by Glimbyte10 months ago
Complete SSL management plugin: force HTTPS, fix mixed content, monitor certificates, and enable HSTS. Easy setup in 5 minutes.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Smart URL Fixer Toolkit
Down in the last 7 days:13,285#72,788by SYED FASEEH UL HASSAN8 months ago
Safely search & replace URLs across WordPress (domain changes, HTTP→HTTPS, mixed content). Includes dry-run, logs, and serialized-safe replacement.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day