Tag: captcha
Invites system for wordpress, wordpress MU and buddypress!
If the user thought the page link is useful to their friend, he can send the page link via this plug-in..
Providing a Simple, Super, Security and Ajax based contact form on your wordpress site.
The plugin provides the next generation in captcha, BotProof Captcha 2.0, to a WordPress blog comment form. It is currently version 0.9.6.8 Beta.
Another Contact Form with very scalable multi-type Fields. Uses Captcha, no Akismet. Can use external SMTP via wp_mail() and other PLugins. AJAX Suppo
This plugin prevent unwanted spams. Prevent automated spams by bots and most important naughty peoples. It's simple and yet secure.
The whole idea to this plugin is to keep spammer robots from posting on your blog, reducing the space taken by spam messages in the database, and prev
Integrates a logic captcha to verify that the registrant is a human and not a spam bot instead of using distorted images or audio.
Anti-Captcha is a transparent captcha solution which does not require any end-user interaction
Clickcha is a very unique & secure CAPTCHA that requires just one click instead of typing characters.
New kind of human test. Adds CAPTCHA anti-spam method to WordPress on the comment form, registration form, or both.
WP Captcha-Free is a lightweight plugin that blocks automated comment spam without using captcha (image verfication).
ImHuman provides more humane, fun, easy, secure and mostly user friendly captcha (are you really a human?) detection for posting comments.
Create customizable contact forms and sticky contact button for your WordPress blog. Web 2.0 style.
figlet math challenge, captcha replacement, based on TryMath php class and phpFiglet
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