captcha

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...

Captcha.eu is the ultimate solution for GDPR compliant captcha protectio...

Why use “Kaya Login Captcha”? This plugin Adds a simple captc...

This plugin adds Google’s reCAPTCHA form to your BuddyPress’ ...

This plugin adds a new Simple Captcha field to WPForms. You can define yo...

This plugins avoids spam actions on your website (comments and contact fo...

Captchinoo Captcha plugin is the best security wordpress plugin to protec...

Add Google’s latest simple checkbox reCAPTCHA to WordPress default ...