Really Simple SSL vs SSL Insecure Content Fixer
Compare WordPress plugins and tools side by side. Pick products with “Compare” in the software directory.
| Feature | Really Simple SSL v9.8.3 · checked 23 Oct 2026 Free + paid · ★ 4.9/5 Visit Details | SSL Insecure Content Fixer v2.7.2 · checked 23 Oct 2026 Free · ★ 4.8/5 Visit Details |
|---|---|---|
| At a glance | ||
| Active installs | 3M+ | 100,000+ |
| Last updated | September 15, 2026 | September 6, 2026 |
| Editions | Really Simple Security · Really Simple Security Pro ($) | SSL Insecure Content Fixer |
| Pros | One-click HTTPS migration with 301 redirects; Hardening options such as XML-RPC and user enumeration; Email two-factor login for chosen roles in the free version | Graded fix levels, from simple to widget-wide; Built-in tests that check HTTPS detection behind proxies; Network settings page for multisite installs |
| Cons | Captcha, authenticator 2FA, passkeys and firewall need Pro; Vulnerability checks send plugin and theme names to a remote service; Many settings screens to review after setup | Rewrites output at runtime rather than fixing stored URLs; Hard-coded http assets in theme or plugin files need manual fixes; Stronger fix levels add some page processing cost |
| Mentioned in our posts | 1 | 1 |
| Features (Security plugins checklist) | ||
| Firewall | Paid | — |
| Malware scan | No | — |
| Login protection | Yes | — |
| Two-factor login | Yes | — |
| Activity log | No | — |
| Free version | Yes | — |
| More features | ||
| Other features | One-click HTTPS migration and redirects, Vulnerability detection for plugins, themes and core, Email two-factor login for roles, WordPress hardening options, Authenticator app two-factor login ($), Captcha on login (reCAPTCHA or hCaptcha) ($) | Off, simple, content and widget fix levels, Rewrites script and style URLs to https, Filters post content, avatars and widget text, Rewrites uploads directory and attachment URLs, HTTPS detection settings for proxies and load balancers, Diagnostic tests for remaining insecure content, Network admin settings page for multisite |
| Integrations | ||
| Marketing | Really Simple Security mailing list | — |
| E-commerce | — | WooCommerce |
| Plugins | — | Gravity Forms |
| Other | Cloudways API, SSL Labs, Really Simple Security vulnerability service, Google reCAPTCHA ($), hCaptcha ($) | — |
| Requires WordPress | 6.6 | 4.0 |
| Requires PHP | 7.4 | 5.3 |
| Tested up to | 7.1 | 7.1 |
| Phones home | No | No |
| External services | api.cloudways.com, api.ssllabs.com | — |