Add some useful fields to registration and user's info
Simple and cool login widget for your WordPress! AJAX, support SSL, show avatar, profile button, register and lost password forms...
Flexible way to inject captca for forms on site.
Several types of captcha to protect your site in one easy to use plugin.
Contact form with captcha plugin allows you to use a Google reCAPTCHA contact form on your blog. It requires PHP 5.0 or later.
Add reCAPTCHA to your WordPress login form
This is a simple plugin that adds a recaptcha validation to the bbPress 2.0 topic creation and topic reply forum.
This plugin enables you to use a Google reCAPTCHA contact form on your blog.
Easily add AJAX contact forms to any page, post or widget area with an unlimited number of custom fields. Easy to manage and style!
Implement and have full control over a captcha field for your Gravity Forms
This plugin provides a new tag for the Contact Form 7 Plugin. It allows the usage of a reCAPTCHA field provided by the BWP reCAPTCHA Plugin.
This plugin utilizes reCAPTCHA (with support for Akismet) to help your blog stay clear of spams and is optimized for cloudflare sites.
MP Spam Be Gone is the simplest, most effective Spam blocker.
SiteBrains blocks spam posts using a completely configurable set of rules.
Both interactively as the user types and on our servers upon submission.
Jax Contact form with captcha is simple plugin for your WordPress blog that enables you to have a contact form
with the reCAPTCHA validation field.
RSS link for this tag.