yaCAPTCHA

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


Rémy Roy 400+ aktive installationer Testet med 3.0.5 Opdateret 14 år siden

Math Quiz

Math Quiz generates dynamic math problem in the comment form to beat spam robots.


ATI 300+ aktive installationer Testet med 5.2.20 Opdateret 5 år siden

BuddyPress Captcha

This plugin adds Google's reCAPTCHA form to your BuddyPress' registration page to keep your community…


Hardeep Asrani 300+ aktive installationer Testet med 4.1.40 Opdateret 8 år siden

Send Denial

Anti-Spam protection for the most popular and widly used formbuilders and plugins. GDPR compliant.


Julian Lang 300+ aktive installationer Testet med 6.4.3 Opdateret 2 måneder siden

Hiddy captcha 1.5.1

This plugin provides you an easy captcha without javascript, without images, without math. Only a…


Enrico Zogno & Merlinox & Davide Salerno 200+ aktive installationer Testet med 3.2.1 Opdateret 12 år siden

WP-NOTCAPTCHA

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


WebJema 200+ aktive installationer Testet med 3.1.4 Opdateret 12 år siden

spam-stopper

The whole idea to this plugin is to keep spammer robots from posting on your…


Mike Jolley 200+ aktive installationer Testet med 3.0.5 Opdateret 14 år siden

WP reCaptcha

Add Google reCaptcha to WordPress forms. Easy to add, advanced security for your forms.


WPreCaptcha.com 200+ aktive installationer Testet med 5.8.9 Opdateret 3 år siden

Mimi Captcha

简洁的中文验证码插件。在 WordPress 登陆、注册或评论表单中加入验证码,支持字母、数字、中文和算术形式。 Adds Captcha Code anti-spam methods to WordPress forms. Supports numbers, alphabets and…


Shuqiao Zhang 200+ aktive installationer Testet med 6.4.3 Opdateret 5 måneder siden