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Multibyte CAPTCHA login and Mail only register alternatives

The 12 WordPress plugins most like Multibyte CAPTCHA login and Mail only register, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Multibyte CAPTCHA login and Mail only register

40+ installs · #22,481 most popular

Its stats
Closest match
Login Lockdown & Protection
Shares 2 of Multibyte CAPTCHA login and Mail only register's 5 tags.
Most installed
WP Mail SMTP by WPForms
4M+ active installs.
Best rated
User Switching
4.9 out of 5 from 238 reviews.
Most recently updated
Simple CAPTCHA with Cloudflare Turnstile
Updated on Oct 31, 2026.
  1. Login Lockdown & Protection

    by WebFactory

    Protect, lockdown & secure login form by limiting login attempts from the same IP & banning IPs.

    Installs
    100K+
    Rank
    #370
    Rating
    4.3(61)
    Updated
    1 month ago

    Sharescaptchalogin

    Compare with Multibyte CAPTCHA login and Mail only register
  2. Login Security Captcha

    by ScriptsTown

    Secure WordPress login, registration, and comment form with Google reCAPTCHA or Cloudflare Turnstile. Prevent Brute-force attacks and more.

    Installs
    10K+
    Rank
    #2,094
    Rating
    4.9(20)
    Updated
    1 month ago

    Sharescaptchalogin

    Compare with Multibyte CAPTCHA login and Mail only register
  3. WP Mail SMTP by WPForms

    by Syed Balkhi

    Make email delivery easy for WordPress. Connect with SMTP, Gmail, Brevo, SendGrid, Amazon SES + more, with powerful WordPress SMTP Email plugin.

    Installs
    4M+
    Rank
    #12
    Rating
    4.8(5.2K)
    Updated
    20 days ago

    Sharesemail

    Compare with Multibyte CAPTCHA login and Mail only register
  4. WPS Hide Login

    by Remy Perona

    Change wp-login.php to anything you want.

    Installs
    2M+
    Rank
    #27
    Rating
    4.8(2.1K)
    Updated
    2 months ago

    Shareslogin

    Compare with Multibyte CAPTCHA login and Mail only register
  5. Limit Login Attempts

    by Automattic

    Limit rate of login attempts, including by way of cookies, for each IP. Fully customizable.

    Installs
    200K+
    Rank
    #202
    Rating
    4.6(202)
    Updated
    3 years ago

    Shareslogin

    Compare with Multibyte CAPTCHA login and Mail only register
  6. Really Simple CAPTCHA

    by Rock Lobster Inc.

    Really Simple CAPTCHA is a CAPTCHA module intended to be called from other plugins. It is originally created for my Contact Form 7 plugin.

    Installs
    300K+
    Rank
    #188
    Rating
    4.2(131)
    Updated
    2 months ago

    Sharescaptcha

    Compare with Multibyte CAPTCHA login and Mail only register
  7. WP Mail Logging

    by Syed Balkhi

    Log, view, and resend all emails sent from your WordPress site. Great for resolving email sending issues or keeping a copy for auditing.

    Installs
    300K+
    Rank
    #164
    Rating
    4.7(375)
    Updated
    26 days ago

    Sharesemail

    Compare with Multibyte CAPTCHA login and Mail only register
  8. Simple CAPTCHA with Cloudflare Turnstile

    by Elliot Sowersby / RelyWP

    Add Cloudflare Turnstile to WordPress, WooCommerce, Contact Forms & more. The user-friendly, privacy-preserving reCAPTCHA alternative. 100% free!

    Installs
    200K+
    Rank
    #234
    Rating
    4.7(263)
    Updated
    9 days ago

    Sharescaptcha

    Compare with Multibyte CAPTCHA login and Mail only register
  9. User Switching

    by John Blackbourn

    Instant switching between user accounts in WordPress and WooCommerce.

    Installs
    200K+
    Rank
    #242
    Rating
    4.9(238)
    Updated
    2 months ago

    Sharesusers

    Compare with Multibyte CAPTCHA login and Mail only register
  10. LoginPress

    by Adnan

    LoginPress is a Custom Login Page Customizer plugin allows you to easily customize the layout of login, admin login, client login, register pages.

    Installs
    200K+
    Rank
    #220
    Rating
    4.8(1.1K)
    Updated
    4 months ago

    Shareslogin

    Compare with Multibyte CAPTCHA login and Mail only register
  11. LukasApps CAPTCHA tools for Contact Form 7

    by LukasApps

    Protect Contact Form 7 forms from spam with Google reCAPTCHA v2, reCAPTCHA v3, hCaptcha or Cloudflare Turnstile.

    Installs
    100K+
    Rank
    #456
    Rating
    4.1(48)
    Updated
    1 month ago

    Sharescaptcha

    Compare with Multibyte CAPTCHA login and Mail only register
  12. Captcha Code

    by WebFactory

    GDPR compatible captcha anti-spam protection for login form, comments form, registration form & lost password form. Eliminate spam with captcha.

    Installs
    100K+
    Rank
    #444
    Rating
    3.9(35)
    Updated
    1 month ago

    Sharescaptcha

    Compare with Multibyte CAPTCHA login and Mail only register

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