Very effective anti-spam plugin that eliminates comment spam, and registration spam. Combines many effective methods for identifying spammers and keeping them off your site. THe plugin is designed to be very light weight so it will not interfere with the operation of your website. Easy to install and default options work perfectly on most sites. Will not lock you out. No Captchas needed. Works with JetPack Protect.

Stop annoying botnets and spammers from exploiting your website with Exploitify.

3D objects-based CAPTCHA to get rid of spam in comments.

The ability to mark specific users as spammers like on Multisite install.

Protect WooCommerce login, registration and password reset form against spam using Google's No CAPTCHA reCAPTCHA.

Protect WordPress login, registration, comment and BuddyPress registration forms with Google's No CAPTCHA reCAPTCHA.

Protect your blog from comment spam and blocks other spam attacks in real time.

Stop your WordPress website from being spammed by bots and restrict it only to humans.

Protect email addresses from being harvested by spammers and spambots, obfuscating them. Your visitors can still see email addresses.

If you see referral spam in your analytics and would like to block it, this plugin is for you.