What it does?
Adds the new google “Are you robot?” recaptcha to wp-login page, registration page, comment forms, buddypress registration page and contact form 7.
How to use it?
Install the plugin and activate it.
Register your website and get the public key and private key from Google and enter the keys in plugin settings page.
How to add captcha on Contact form 7
= 2.2 = * contact form 7 compatibility fix = 2.1 = * Added support for contact form 7 = 2.0 = Added captcha on * wp registration page * comments form * buddypress registration page
= 1.0 = * Initial release