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Similar WordPress plugins

Formula04 Site Lock alternatives

The 11 WordPress plugins most like Formula04 Site Lock, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Formula04 Site Lock

10+ installs · #43,407 most popular

Its stats
Closest match
PPWP
Shares 2 of Formula04 Site Lock's 5 tags.
Most installed
Kadence Security
700K+ active installs.
Best rated
MainWP Child
5.0 out of 5 from 71 reviews.
Most recently updated
Simply Static
Updated on Nov 9, 2026.
  1. PPWP

    by WP Folio Team

    Password protect WordPress pages and posts by user roles or with multiple passwords; protect your entire website with a single password.

    Installs
    30K+
    Rank
    #980
    Rating
    4.7(272)
    Updated
    4 days ago

    SharespasswordPassword Protect

    Compare with Formula04 Site Lock
  2. Passster

    by WP Chill

    Password Protect Pages, Posts & Content in WordPress

    Installs
    10K+
    Rank
    #1,962
    Rating
    4.2(60)
    Updated
    today

    SharespasswordPassword Protect

    Compare with Formula04 Site Lock
  3. Kadence Security

    by Nexcess

    Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.

    Installs
    700K+
    Rank
    #88
    Rating
    4.6(4K)
    Updated
    26 days ago

    Sharessecurity

    Compare with Formula04 Site Lock
  4. MainWP Child

    by mainwp

    MainWP Child establishes a secure link between your WordPress sites and your self-hosted MainWP Dashboard, simplifying site management.

    Installs
    700K+
    Rank
    #86
    Rating
    5.0(71)
    Updated
    6 days ago

    Sharessecurity

    Compare with Formula04 Site Lock
  5. Password Protected

    by Saad Iqbal

    Password protect your WordPress site with one password. Control access, whitelist trusted IPs, and monitor password activity.

    Installs
    300K+
    Rank
    #189
    Rating
    4.4(143)
    Updated
    10 days ago

    SharesPassword Protect

    Compare with Formula04 Site Lock
  6. Kadence Central

    by Nexcess

    Manage multiple WordPress sites from one dashboard.

    Installs
    30K+
    Rank
    #1,004
    Rating
    4.2(5)
    Updated
    2 months ago

    Sharessecurity

    Compare with Formula04 Site Lock
  7. Simply Static

    by Simply Static

    Convert WordPress to static HTML. Boost performance 3-5x. Eliminate security vulnerabilities. Deploy anywhere.

    Installs
    30K+
    Rank
    #917
    Rating
    4.5(195)
    Updated
    today

    Sharessecurity

    Compare with Formula04 Site Lock
  8. Captcha by BestWebSoft

    by bestwebsoft

    1 The Ultimate Spam Protection Plugin Using Captcha for WordPress Forms.

    Installs
    10K+
    Rank
    #1,988
    Rating
    4.1(21)
    Updated
    4 days ago

    Sharessecurity

    Compare with Formula04 Site Lock
  9. Password Strength Settings for WooCommerce

    by Danny Santoro

    Help secure your WooCommerce site by enforcing stronger passwords and taking additional control of your strength requirements.

    Installs
    10K+
    Rank
    #2,029
    Rating
    4.5(24)
    Updated
    3 years ago

    Sharessecurity

    Compare with Formula04 Site Lock
  10. Frontend Reset Password

    by Wp Enhanced

    Let your users reset their forgotten passwords from the frontend of your website.

    Installs
    10K+
    Rank
    #1,970
    Rating
    4.4(38)
    Updated
    9 months ago

    Sharespassword

    Compare with Formula04 Site Lock
  11. Nexter Extension

    by POSIMYTH

    Replace 50+ WordPress Plugins: Free SEO, Theme Builder, Code Snippets, Image Optimizer (WebP/AVIF), SMTP Email, Security, Performance & More

    Installs
    10K+
    Rank
    #1,612
    Rating
    4.7(13)
    Updated
    11 days ago

    Sharessecurity

    Compare with Formula04 Site Lock

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