JSM Force SSL vs SSL Insecure Content Fixer

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Feature JSM Force SSL v3.5.0 · checked 23 Oct 2026 Free · ★ 5.0/5 Visit Details SSL Insecure Content Fixer v2.7.2 · checked 23 Oct 2026 Free · ★ 4.8/5 Visit Details
At a glance
Active installs 7,000+ 100,000+
Last updated October 15, 2026 September 6, 2026
Editions JSM Force HTTP to HTTPS / SSL SSL Insecure Content Fixer
Pros No settings: activate and HTTP URLs become HTTPS; Uses 301 redirects and filters instead of output buffering; Honours X-Forwarded-Proto and X-Forwarded-Ssl proxy headers Graded fix levels, from simple to widget-wide; Built-in tests that check HTTPS detection behind proxies; Network settings page for multisite installs
Cons Does not change URLs stored in the database; Only disabled through constants in wp-config.php; Needs a site that already serves valid HTTPS Rewrites output at runtime rather than fixing stored URLs; Hard-coded http assets in theme or plugin files need manual fixes; Stronger fix levels add some page processing cost
Mentioned in our posts 1 1
More features
Other features 301 redirect from HTTP to HTTPS on init, Rewrites home, site, plugin and upload URLs to HTTPS via filters, Rewrites http home URLs inside post content and widget text, Recognises X-Forwarded-Proto and X-Forwarded-Ssl behind a proxy Off, simple, content and widget fix levels, Rewrites script and style URLs to https, Filters post content, avatars and widget text, Rewrites uploads directory and attachment URLs, HTTPS detection settings for proxies and load balancers, Diagnostic tests for remaining insecure content, Network admin settings page for multisite
Integrations
E-commerce — WooCommerce
Plugins — Gravity Forms
Requires WordPress 6.0 4.0
Requires PHP 7.4.33 5.3
Tested up to 7.1.3 7.1
Phones home No No