Really Simple CAPTCHA
Really Simple CAPTCHA は他のプラグインから呼び出すことを想定して作られた CAPTCHA…
プラグインタグ: captcha
Honeypot for Contact Form 7
Honeypot for Contact Form 7 – Adds honeypot anti-spam f…
Google Captcha (reCAPTCHA) by BestWebSoft
Protect WordPress website forms from spam entries with …
Contact Form 7 Captcha
Add CAPTCHA to Contact Form 7
Captcha Code
Adds Captcha Code anti-spam methods to WordPress forms.…
Math Captcha
Math Captcha is a 100% effective CAPTCHA for WordPress …
WPBruiser {no- Captcha anti-Spam}
An extremely powerful antispam plugin that blocks spam-…
WordPress ReCaptcha Integration
reCaptcha for login, signup, comment forms, Ninja Forms…
Contact Form 7 Image Captcha
Adds a clean image captcha to Contact Form 7
Contact Form by Supsystic
Contact Form Builder with drag-and-drop editor to creat…
KeyCAPTCHA – Social WordPress CAPTCHA
Our captcha is the free unique anti-spam solution. This…
Gravity Forms No CAPTCHA reCAPTCHA
Adds "No CAPTCHA reCAPTCHA" field to Gravity …
Simple Google reCAPTCHA
Simply protect your WordPress against spam comments and…
WordPress Captcha Plugin by Captcha Bank
Captcha Bank is a anti-spam captcha plugin for WordPres…
Contact Form 7 reCAPTCHA Extension
This plugin provides the reCAPTCHA tag for the Contact …
No CAPTCHA reCAPTCHA for WooCommerce
Protect WooCommerce login, registration and password re…
WP Login reCAPTCHA
Add reCAPTCHA to your WordPress login form
Passster – Password Protection
Passster is the complete solution to protect parts of y…
Conditional CAPTCHA
Asks commenters to complete a simple CAPTCHA if they do…
reCaptcha Add-On for FormCraft
Add reCaptcha to your FormCraft forms.