Captcha Them All

In any online website, hackers and unscrupulous users will try and attack your website. Whether…


Benjamin Guy 5,000+ active installations Tested with 5.0.14 Updated 3 years ago

Conditional CAPTCHA

Asks commenters to complete a simple CAPTCHA if they don't have a previously approved comment,…


Samir Shah 4,000+ active installations Tested with 5.0.14 Updated 3 years ago

Cartpauj Register Captcha

Cartpauj Register Captcha does one simple task. It prevents SPAM signups through WordPress' default registration…


Cartpauj 3,000+ active installations Tested with 5.6.5 Updated 8 months ago

WC Captcha

WC Captcha is the Most Powerful Mathematical CAPTCHA for WordPress. That integrates into Form Spam,…


WebCource 2,000+ active installations Tested with 5.6.5 Updated 8 months ago

WP Advanced Math Captcha

Math Captcha is a 100% effective CAPTCHA for WordPress that integrates into login, registration, comments,…


AntiCaptcha 2,000+ active installations Tested with 5.7.3 Updated 6 months ago

WP Forms Puzzle Captcha

This plugin used to add Puzzle Captcha to WordPress login and Register form and various…


Nitin Rathod 2,000+ active installations Tested with 5.8.1 Updated 4 days ago

Securimage-WP

Block comment spam, malicious logins, and automated registrations by adding the powerful CAPTCHA protection of…


Drew Phillips 2,000+ active installations Tested with 4.9.18 Updated 4 years ago

Easy Captcha

Several types of captcha to protect your site in one easy to use plugin.


wppal 2,000+ active installations Tested with 3.5.2 Updated 8 years ago

Mailster reCaptcha

Adds a reCaptcha™ to your Mailster subscription forms.


EverPress 2,000+ active installations Tested with 5.8.1 Updated 3 months ago

WP-reCAPTCHA-bp

Integrates reCAPTCHA anti-spam methods with WordPress sites using BuddyPress plugin, including comment and registration spam…


elrata_ 1,000+ active installations Tested with 4.9.18 Updated 3 years ago

Formidable Honeypot

Add SPAM protection to your Formidable forms without annoying your visitors with Captchas, math, or…


Ryan Pilling 1,000+ active installations Tested with 3.9.34 Updated 7 years ago

Blue Captcha

Blue Captcha is a powerful and highly customized WordPress plugin that effectively protects your WP…


Jotis Kokkalis (BlueCoder) 1,000+ active installations Tested with 4.2.30 Updated 6 years ago

reCAPTCHA Jetpack

A simple plugin that adds a Google reCAPTCHA to the Jetpack contact form. Requires the…


bozdoz 800+ active installations Tested with 4.9.18 Updated 4 years ago