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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: 5 years ago
40+ 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: 5 years ago
2,000+ 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: 5 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: 5 years ago
900+ 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: 5 years ago
100+ 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: 5 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: 5 years ago
60+ 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
10+ 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
639 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: 6 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: 6 years ago
500+ 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: 6 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: 6 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: 6 years ago
560 downloads
Compatible up to: 2.9.2

Adds CAPTCHA anti-spam methods to WordPress on the comment form, registration form. WPMU and BuddyPress compatible.

By: Gennadiy Bukhmatov.

(0)
Last Updated: 6 years ago
1,186 downloads
Compatible up to: 2.9.2

Simple, but strong captcha, built to prevent spam in WordPress comments. One-click solution tested on many blogs!

By: alexmoskovsky.

(0)
Last Updated: 6 years ago
400+ active installs
Compatible up to: 2.9.2

This plugin creates a resistor color code captcha on comment forms

By: CupNoodles.

(0)
Last Updated: 6 years ago
20+ active installs
Compatible up to: 2.1

AdCaptcher.com enables you to build custom captchas. You need an AdCaptcher account to administrate your custom captchas.

By: razvaniacob and razvantirboaca.

(0)
Last Updated: 6 years ago
20+ active installs
Compatible up to: 2.9.2

A widget for the WP-invites plugin

By:

(0)
Last Updated: 6 years ago
30+ active installs
Compatible up to: 2.9.2

Provides functions to easily display and validate a reCAPTCHA

By: mattwalters.

(0)
Last Updated: 6 years ago
20+ active installs
Compatible up to: 2.8.6

WP Simple Contact Form is a basic contact form with css styling, form validation, error feedback and captcha spam check.

By: mephisto73.

(0)
Last Updated: 6 years ago
900+ active installs
Compatible up to: 2.8.4

Anonymous Posting plugin allows anonymous user to write their own posts using special page, no access to WP panel is needed.

By: wlk.

(0)
Last Updated: 6 years ago
40+ active installs
Compatible up to: 2.8.6

With this plugin, you can manage a simple support ticket system on your WordPress.

By: Takayuki Miyoshi.

(0)
Last Updated: 6 years ago
200+ active installs
Compatible up to: 2.9-rare

Based on Takayuki Miyoshi’s Contact Form 7 version 2.0.1. Has better support for checkboxes (clickable labels, actually separate onto different line

By: alanhogan.

(0)
Last Updated: 6 years ago
2,000+ active installs
Compatible up to: 2.9.2

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.

By: botproof.

(0)
Last Updated: 6 years ago
10+ active installs
Compatible up to: 2.7.1

Integrates a logic captcha to verify that the registrant is a human and not a spam bot instead of using distorted images or audio.

By: Lioncourt.

(0)
Last Updated: 6 years ago
10+ active installs
Compatible up to: 2.8.4

ImHuman provides more humane, fun, easy, secure and mostly user friendly captcha (are you really a human?) detection for posting comments.

By: Yuksel Kurtbas.

(0)
Last Updated: 7 years ago
30+ active installs
Compatible up to: 2.8.x

Create customizable contact forms and sticky contact button for your WordPress blog. Web 2.0 style.

By: adeelraza.

(0)
Last Updated: 7 years ago
200+ active installs
Compatible up to: 2.8.4

figlet math challenge, captcha replacement, based on TryMath php class and phpFiglet

By: totoloco_.

(0)
Last Updated: 7 years ago
822 downloads
Compatible up to: 2.8

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