Really Simple CAPTCHA

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


Takayuki Miyoshi 700,000+ active installations Tested with 5.5.1 Updated 3 months ago

WP Captcha

wp captcha prove that the visitor is a human being and not a spam robot. captcha plugin is the best security solution that protects your WordPress web …


Devnath verma 3,000+ active installations Tested with 5.5.1 Updated 3 weeks ago

All In One WP Security & Firewall

A comprehensive, user-friendly, all in one WordPress security and firewall plugin for your site.


Tips and Tricks HQ, Peter Petreski, Ruhul, Ivy 900,000+ active installations Tested with 5.5.1 Updated 3 months ago

Flexible Captcha

This plugin allows you to create image captcha for any form.
It has a shortcode that can be placed on any page and a simple function call that will va …


Jeff Sterup 500+ active installations Tested with 5.4.2 Updated 4 months ago

Contact Form 7

Just another contact form plugin. Simple but flexible.


Takayuki Miyoshi 5+ million active installations Tested with 5.5.1 Updated 3 days ago

cformsII

This is a fork of cformsII, a highly customizable, flexible and powerful form builder plugin, covering a variety of use cases and features.


Oliver Seidel, Bastian Germann 10,000+ active installations Tested with 5.5.1 Updated 3 months ago

Captcha Code

Adds Captcha Code anti-spam methods to WordPress forms. Forms include comments form, registration form, lost passwordform and login form.


Vinoj Cardoza 60,000+ active installations Tested with 5.4.2 Updated 7 months ago

Image Captcha

An easy to use wordpress Captcha plugin to prevent spam on your site. You can use Image Captcha to protect comments and the admin panel.


Captcha Soft 800+ active installations Tested with 4.9.15 Updated 2 years ago