WordPress.org

Plugin Directory

An easy to modify poll system that uses Google Charts to display the results

By: DCoda

(0)
Last Updated: 3 years ago
60+ active installs
Compatible up to: 3.3.2

RUH Captcha helps filtering out all robot attempts to register/comment.

By: dimgord

(0)
Last Updated: 3 years ago
10+ active installs
Compatible up to: 3.2.1

A simple comment captcha protection.

By: web2dev

(2)
Last Updated: 3 years ago
200+ active installs
Compatible up to: 3.3.2

MP Spam Be Gone is the simplest, most effective Spam blocker.

By: MikesPickz

(1)
Last Updated: 4 years ago
3,000+ active installs
Compatible up to: 3.3.2

Regular text based and hosted Captcha, better Captcha experience.

By: enmasksteve

(0)
Last Updated: 4 years ago
900+ active installs
Compatible up to: 3.2.1

Make users Read More related posts and protect WordPress from spam. Displays extracts from blog posts or useful messages.

By: Dan Negrea

(0)
Last Updated: 4 years ago
100+ active installs
Compatible up to: 3.2.1

SiteBrains blocks spam posts using a completely configurable set of rules. Both interactively as the user types and on our servers upon submission.

By: SiteBrains)

(0)
Last Updated: 4 years ago
300+ active installs
Compatible up to: 3.2.1

TheThe CAPTCHA is a WP plugin that blocks spam from comment boards and registration forms by generating simple tests that only humans can easily pass.

By: thethefly

(0)
Last Updated: 4 years ago
600+ active installs
Compatible up to: 3.2.1

New kind of human test. Adds CAPTCHA anti-spam method to WordPress on the comment form, registration form, or both.

By: WebJema

(0)
Last Updated: 4 years ago
1,000+ active installs
Compatible up to: 3.1.4

A simple comment spam prevention plugin.

By: Sverigedemokraterna IT

(0)
Last Updated: 4 years ago
300+ active installs
Compatible up to: 3.2.1

This plugin provides you an easy captcha without javascript, without images, without math. Only a few of CSS and a few of server side.

By: K76

(2)
Last Updated: 4 years ago
1,000+ active installs
Compatible up to: 3.2.1

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.

By: Alagappan Karthikeyan

(1)
Last Updated: 4 years ago
500+ active installs
Compatible up to: 3.3.2

BT Captcha - simple, Bilingual, Flexible, Protect Your WP Blog Against Comment Spams

By:

(1)
Last Updated: 4 years ago
300+ active installs
Compatible up to: 3.2.1

Adds the ability to easily enter and display contact information.

By: EONMediaGroup

(1)
Last Updated: 4 years ago
10,000+ active installs
Compatible up to: 3.2.1

This plugin utilizes reCAPTCHA to help your blog stay clear of spam-registrations.

By: algorhythm

(3)
Last Updated: 4 years ago
1,000+ active installs
Compatible up to: 3.2.1

防止垃圾评论插件,点击正确的图形提交评论,仿"Clickcha"(Click on the Right picture to submit comments,to prevent spam comme

By: q409640976

(0)
Last Updated: 4 years ago
60+ active installs
Compatible up to: 3.2.1

simpleContact ist ein einfaches Kontaktformular ohne viele Spielereien mit einem effektiven Spamschutz. Bleiben Sie auf einfache Weise mit ihren Kund

By: Mathias 'United20' Schmidt

(0)
Last Updated: 4 years ago
3,000+ active installs
Compatible up to: 3.1.4

Text Captcha uses riddles and math to make sure your posters are real instead of computers.

By: troyvit

(1)
Last Updated: 4 years ago
1,000+ active installs
Compatible up to: 3.1.4

Another contact form with very scalable multi-type Fields. Uses Captcha, no Akismet. Can use external SMTP via wp_mail() or other Plugins. AJAX Suppor

By: ukautz

(1)
Last Updated: 4 years ago
1,000+ active installs
Compatible up to: 3.0.5

This plugin add a simple math captcha to comment form.no javascript,no css included,just some php code.should just stop robot spammers.

By: ZHAO Xudong

(0)
Last Updated: 4 years ago
200+ active installs
Compatible up to: 3.1.4

Protect your forms from spam with hard to break and easy to read Secure CAPTCHA images from SecureCAPTCHA.net.

By: uosiu

(0)
Last Updated: 4 years ago
100+ active installs
Compatible up to: 3.1.4

snSimple Email creates a simple email/contact form for your blog.

By: seannewby

(0)
Last Updated: 4 years ago
80+ active installs
Compatible up to: 3.1.4

This plugin will help you to prevent auto comment spam submittions by clawlers and bots. Requires PHP5 and GD extention installed.

By: hookman

(0)
Last Updated: 5 years ago
10+ active installs
Compatible up to: 3.0.5

Asks the visitor making the comment to key in the disappeared chinese word. This is intended to prove that the visitor is a human being but a spam rob

By: Joe Jiang

(0)
Last Updated: 5 years ago
20+ active installs
Compatible up to: 3.0.5

We're sorry, but BotAlert/BotBlock is no longer available.

By: pramana

(0)
Last Updated: 5 years ago
591 downloads
Compatible up to: 3.0.0

Asks the visitor making the comment to answer a simple math question. This is intended to prove that the visitor is a human being and not a spam robot

By: Michael_

(1)
Last Updated: 5 years ago
10,000+ active installs
Compatible up to: 3.0.5

AntiBot Captcha - simple good-looking, but well-protected plugin against spam robots for your blog comments

By: Saint

(0)
Last Updated: 5 years ago
700+ active installs
Compatible up to: 3.0.5

yaCAPTCHA is a CAPTCHA plugin for WordPress that helps you block comment spam from automated bots.

By: remyroy

(0)
Last Updated: 5 years ago
2,000+ active installs
Compatible up to: 3.0.5

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

By: Mike

(0)
Last Updated: 5 years ago
1,000+ active installs
Compatible up to: 3.0.5

Last modify: 04.06.2010 DD.MM.YYYY Trumpcha is a very unique jQuery ajaxed CAPTCHA plugin that requires just one click/(mouse mmovement) instead of t

By: webCane

(0)
Last Updated: 5 years ago
517 downloads
Compatible up to: 2.9.2

RSS link for this tag.