Math Comment Spam Protection

Asks the visitor making the comment to answer a simple math question. This is intended…


Michael Woehrer 3,000+ active installations Tested with 3.0.5 Updated 10 वर्षहरु ago

WP Spam Fighter

Comment spam prevention without moderation, captchas or questions


Henri Benoit 3,000+ active installations Tested with 4.1.31 Updated 6 वर्षहरु ago

BuddyPress Security Check

Combat spam registrations for a BuddyPress-powered site using Google's reCAPTCHA


Shea Bunge 1,000+ active installations Tested with 4.9.15 Updated 3 वर्षहरु ago

Block Spam By Math Reloaded

This plugin protects your WordPress and Buddypress login, comments, and new user/new blog signup process…


James Pegram 1,000+ active installations Tested with 3.3.2 Updated 8 वर्षहरु ago

WP Armour – Honeypot Anti Spam

Anti spam filter that blocks spam bots including russian spam in Contact Form 7, Gravity…


Dnesscarkey 1,000+ active installations Tested with 5.5.1 Updated 3 हप्ताहरु ago

Honeypot for WP Comment

Simple plugin to trap the spam comments using honeypot technique.


Prasidhda Malla 1,000+ active installations Tested with 5.5.1 Updated 4 हप्ताहरु ago

En Spam

Block spam with cookies and JavaScript. All Spambots will remain away from your blog. Without…


Hatul 1,000+ active installations Tested with 5.5.1 Updated 2 महिनाहरु ago

CheckBot

This antispam plugin provides very simple(one-click) and powerful captcha for your blog.


Constantine Anikin. 900+ active installations Tested with 4.0.31 Updated 6 वर्षहरु ago

Quiz

Reduces spam and troll comments by requiring commenters to answer a question.


Andy Skelton, Stephen Rider and Mark Jaquith 800+ active installations Tested with 4.1.31 Updated 5 वर्षहरु ago

WP No-Bot Question

Simple question that blocks most spambots (and paid robots) by making them answer a common…


Compdigitec 800+ active installations Tested with 5.4.2 Updated 3 महिनाहरु ago

Peter’s Custom Anti-Spam

Stop a lot of spambots from polluting your site by making visitors identify a custom…


Peter Keung 700+ active installations Tested with 4.8.14 Updated 6 वर्षहरु ago

BuddyPress Captcha

This plugin adds Google's reCAPTCHA form to your BuddyPress' registration page to keep your community…


Hardeep Asrani 700+ active installations Tested with 4.1.31 Updated 5 वर्षहरु ago

yaCAPTCHA

yaCAPTCHA is a CAPTCHA plugin for WordPress that helps you block comment spam from automated…


Rémy Roy 700+ active installations Tested with 3.0.5 Updated 10 वर्षहरु ago

MP Spam Be Gone

MP Spam Be Gone is the simplest, most effective Spam blocker.


MikesPickz Web Solutions, Inc. 600+ active installations Tested with 3.3.2 Updated 8 वर्षहरु ago

Antispam for all fields

Plugin to reject spam. Port from same author from http://www.phpbbantispam.com Actually visits the URL from…


Ramon Fincken 600+ active installations Tested with 4.9.15 Updated 2 वर्षहरु ago

Antispam

Anti-spam check the robots by behavior. No captcha. Antispam let robots do so as a…


Eugen Bobrowski 500+ active installations Tested with 4.7.18 Updated 4 वर्षहरु ago

Nonce, Please!

"Nonce, Please!" is a simple plugin that prevents brute-force comments and trackbacks from spammer. This…


IKEDA Yuriko 500+ active installations Tested with 3.0.5 Updated 10 वर्षहरु ago

Auto Approve Comments

Auto approve comments by Commenter (email, name, url), User and Role (Akismet and wpDiscuz compatible)


Federico Andrioli 500+ active installations Tested with 5.2.7 Updated 1 वर्ष ago