CF7 ReCaptcha Mine
Protect your cf7 forms against spam and brute-force attacks. The plugin is invisible, compliant to…
Te Reo Māori
Protect your cf7 forms against spam and brute-force attacks. The plugin is invisible, compliant to…
Captcha.eu, the GDPR compliant captcha plugin for WordPress!
The "Google reCaptcha for WordPress" is a perfect security solution to protect your website from…
实现网站登录用户和注册用户的时候,显示弹层中文点击验证码,防止恶意注册,恶意内容发表,恶意评论.
Add Google reCaptcha to the comments section on blog posts. Additional hooks for adding reCaptcha…
Gesture captcha —— Easy for human, hard for robots. Protect the login, register, lostpassword and…
This plugin protected a page by recaptcha and it show the page after captcha is…
Simple PHP-GD based captcha to replace tracking prone systems like Google recaptcha
LazyCaptcha is a small and lazy plugin to prevent bots from spamming your comments.
The YouMe ID plugin provides two security features, i.e. an alternative CAPTCHA service and a…
The simple captcha plugin was developed to keep the WordPress website safe. Captcha helps protect…
This will add letter captcha to your register form, login form, and lostpassword form. You…
This is plugin to create simple contact form.
This is a free plugin to protect your WordPress website.
CN: 最基本的形式:
Adaptive Login Form: Adjusting compromise between Comfort and Paranoia.
reCAPTCHA for login, signup, comment, WooCommerce, Mailchimp and other forms.