This is the new generation IceCaptcha plugin. The Anti-Spam security system misses no bots and does not disturb a human being.
Easy to use WordPress plugin to insert any Ads to your posts and BuddyPress sections.
Smart invisible captcha for wordpress comments
Add reCAPTCHA to your WordPress login form
Integrates yoCAPTCHA anti-spam methods with WordPress including comment, registration, and email spam protection. WPMU Compatible.
Captcha Control gives you more control over your captcha's. You can use the standard Captcha text image, our handy affiliate network to make comm
Uses CloudFlare IP Geolocation and poses the question; what is your country code?
Moderni contact form plugin gives a WP most flexible and usable contact form.WP-admin can use either captcha or simple contact form.
Anti Flood Security Gateway Module
Integrates Picatcha image-identification CAPTCHA - anti-spam solution with WordPress including comment and registration.
Integrates SpamCaptcher anti-spam methods with WordPress including comment and registration spam protection.
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!
With this plugin, you can manage a simple support ticket system on your WordPress site.
WP Pineapple adds a fruity looking anti-spam, anti-bot "are you human" test to your comment form.
Fancy Captcha is a jQuery plugin that helps you protect your web pages from bots and spammers. 通过拖动解锁来实现评论验证。
Implement and have full control over a captcha field for your Gravity Forms
Best CAPTCHA solution, prevent spams, you can customized CAPTCHA challenge text and have people type Captcha it, better Captcha experience.
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.
An Easy to modify Contact Form
Input your own message as challenge text. It uses encrypted text and paired with matching web fonts so user will see clearly the challenge text.
Geo-Captcha shows a captcha image only to countries you don't trust. Geo-Blacklists allows you to disable comments for some countries.
Kills spam-bots, leaves humans standing. No CAPTCHAS, no math questions, no passwords, just spam blocking that stops spam-bots dead in their tracks.
Integrates HappyCaptcha anti-spam methods with WordPress including comment, registration, and spam protection.
3D objects-based CAPTCHA to get rid of spam in comments.
How to make your audience read more and Protect your blog form spam?. By displaying extracts from blog posts or simple messages in a CAPTCHA alternati
Provides a replacement for login and register and lost password and provides feature for password expiration and optional invitation codes.
Kontak is a free contact form plugin that is coded in HTML5 / CSS3 and has CAPTCHA that does not use PHP sessions. Messages are sent by email.
This plugin adds the ease of use and security of Picatcha's Pix-Captcha to your Gravity Forms in WordPress. Why settle for a difficult to use tex
With this wp antispam plugin you can stop spammers commenting on your blog with poor comments looking for links.