Plugin Directory

Tag: captcha

Contact Form 7

Just another contact form plugin. Simple but flexible.
  • Version 1.7.7.1
  • Updated 2008-5-5
  • Downloads 41,419
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Register Plus

Enhance your Registration Page. Add Custom Logo, Password Field, Invitation Codes, Disclaimers, CAPTCHA Validation, Email Validation, Profile Fields
  • Version 3.0.2
  • Updated 2008-6-23
  • Downloads 6,943
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TDO Mini Forms

This plugin allows you to add custom posting forms to your website that allows your readers (including non-registered) to submit posts.
  • Version 0.12.2
  • Updated 2008-6-19
  • Downloads 11,241
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Math Comment Spam Protection

Math Comment Spam Protection asks the visitor making the comment to answer a simple math question. This is intended to prove that the visitor is a hum
  • Version 2.2
  • Updated 2007-11-27
  • Downloads 4,764
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Cryptographp

Add a captcha to protect comments from being spammed using Cryptographp library.
  • Version 1.2
  • Updated 2007-5-31
  • Downloads 9,222
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Peter's Custom Anti-Spam

Stop a lot of spambots from polluting your site by making visitors identify a custom word displayed as an image before commenting.
  • Version 3.0.6
  • Updated 2008-5-31
  • Downloads 15,235
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MyCaptcha

Allows you to display a captcha on your comment form to avoid spam.
  • Version 2.5.0.2
  • Updated 2008-4-21
  • Downloads 3,635
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yaCAPTCHA

yaCAPTCHA is a CAPTCHA plugin for WordPress that adds an image in the comment form of your WordPress application.
  • Version 0.9
  • Updated 2008-2-12
  • Downloads 1,572
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is_human()

Multi-method verification of humanity for comments and user registrations.
  • Version 1.4.2
  • Updated 2008-6-15
  • Downloads 1,302
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WP Captcha-Free

WP Captcha-Free is a lightweight plugin that blocks automated comment spam without using captcha (image verfication).
  • Version 0.4
  • Updated 2008-3-8
  • Downloads 2,834
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Recapture

Recapture fights user registration spam by placing a reCAPTCHA on the user registration form.
  • Version 0.1
  • Updated 2007-12-19
  • Downloads 480
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Mollom

A plugin that brings the power of Mollom (http://www.mollom.com) to Wordpress and makes your website spamfree!
  • Version 0.5.1
  • Updated 2008-7-1
  • Downloads 24
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Deko Boko

Deko Boko is a simple but highly extensible contact form, integrating reCAPTCHA for handling spam.
  • Version 0.9
  • Updated 2008-5-16
  • Downloads 400
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Simple CAPTCHA

A CAPTCHA for your comment system to prevent unwanted spams. Prevent automated spams by bots and most important naughty peoples..lolz
  • Version 1.3.1
  • Updated 2008-5-13
  • Downloads 4,550
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WP-reCAPTCHA

Integrates reCAPTCHA anti-spam methods with WordPress including comment, registration, and email spam protection. WPMU Compatible.
  • Version 2.8.5
  • Updated 2008-6-7
  • Downloads 1,320
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