yaCAPTCHA
yaCAPTCHA is a CAPTCHA plugin for WordPress that helps you block comment spam from automated…
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yaCAPTCHA is a CAPTCHA plugin for WordPress that helps you block comment spam from automated…
This plugins avoids spam actions on your website (comments and contact form if you use…
Add captcha to forms easily, comment form, login form, register form, rest password form, easy…
Stop a lot of spambots from polluting your site by making visitors identify a custom…
Math Quiz generates dynamic math problem in the comment form to beat spam robots.
HumanCaptcha is a Captcha that uses questions that require human logic to answer them to…
This plugin adds Google's reCAPTCHA form to your BuddyPress' registration page to keep your community…
Adds an image captcha and honeypot to the WordPress login page
Add Google’s simple checkbox reCAPTCHA to WordPress wp-admin login page.
Deshazte de los spammers usando este plugin de reCAPTCHA para WordPress y WooCommerce
Want to verify that your website users are not bots with a very simple way…
Anti-Spam protection for the most popular and widly used formbuilders and plugins. GDPR compliant.
This plugin provides you an easy captcha without javascript, without images, without math. Only a…
New kind of human test. Adds CAPTCHA anti-spam method to WordPress on the comment form,…
The whole idea to this plugin is to keep spammer robots from posting on your…
Our captcha is the free unique anti-spam solution. This captcha does not require any text…
NURCaptcha inserts a reCAPTCHA on the Register Form of your site to protect it against…
Add Google reCaptcha to WordPress forms. Easy to add, advanced security for your forms.
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…
Protect Login, Register, Lost & Reset Password, Comment, woocommerce, CF7, bbpress, BuddyPress forms.