reCAPTCHA WordPress PluginThe reCAPTCHA WordPress plugin uses a CAPTCHA to prevent comment spam and also uses MailHide to prevent email spam. Here is how to add reCAPTCHA to your WordPress blog: Download the zip file. Unzip the recaptcha folder into your WordPress wp-content/plugins directory. Activate the plugin on the Options | Plugins Management page of your WordPress admin site. A web form will prompt you to enter a pu
