Best spam plugins for WordPress

Multi-Form Anti-Spam Image CAPTCHA

Up in the last 7 days:78#23,577

by Plugin Brewery5 months ago

Image CAPTCHA, honeypot and accessibility spam blocking for Gravity Forms, CF7, WPForms, Formidable, Elementor, WooCommerce, comments, and login.

FAQ

Down in the last 7 days:175#23,675

by pixeltoweb8 years ago

FAQ Module is very much usefull to provide a query solution of n number of system users.

Language-based Comment Spam Condom

Down in the last 7 days:190#23,688

by blackmelvyn15 years ago

This plugin prevents comments spamming using language verification.

Show Recaptcha Where Nedeed

Down in the last 7 days:231#23,698

by Ermald Billa11 months ago

This plugin fixes Contact Form 7's Recaptcha v3 so it only appears on pages with contact forms.

Ghost Comment Manager

Down in the last 7 days:61#23,773

by devfluxr1 year ago

Trust once → comments auto-publish with a moderator-only “ghost” flag. Includes a light spam shield, filters, bulk actions, and a clear dashboard.

Recaptcha

Down in the last 7 days:61#23,818

by rozx10 years ago

Protect your WordPress site from spam machines by using google recaptcha. Note the setting is under Settings -> Discussion menu.

Mail Queues by PBCI

Down in the last 7 days:108#23,856

by Jeffrey Schutzman13 years ago

Queue, Throttle, Send SMTP email through multiple providers. Automatic re-send when non-delivery received.

Stop Junk

Down in the last 7 days:103#23,956

by Matthew Bretag14 years ago

Stops spam on comments box. User needs to enter result of a simple math problem in a text box before posting a comment.

BragDeal Spam Guard

Down in the last 7 days:1,832#24,027

by BragDeal Inc.1 month ago

Block form and comment spam with keyword, email and injection rules, validation and moderation. No account, no API key, no external service.

Comment Limiter

#24,112

by Anass Rahou5 months ago

Limit comment length by setting minimum and maximum character rules for WordPress comments.

WU

#24,417

by Sir-Uli11 years ago

This plugin provides a possibility to block comments based on words of a predefined list.

Access Watch

Down in the last 7 days:358#24,647

by François Hodierne8 years ago

Understand precisely the robot traffic on your website and take actions to improve performance and security.

Spam Check for Asgaros

Up in the last 7 days:231#24,828

by guidve1 year ago

A simple and configurable spam filter for the Asgaros Forum plugin. Automatically detects blacklisted terms in posts and optionally bans spammers.

DigiNex Spam Guard

Down in the last 7 days:238#24,896

by DigiNex11 days ago

Invisible, CAPTCHA-free spam protection for Elementor, Contact Form 7, WPForms, Gravity Forms, Fluent Forms, Forminator, comments and sign-ups.

VisualWP Cloudflare Turnstile

Down in the last 7 days:43#25,065

by sightfactory8 months ago

Increase security and protect against bots, spammers and hackers with Cloudflare Turnstile, a friendly, free CAPTCHA replacement

BuddyPress Private Messages for Friends Only

Up in the last 7 days:39#25,085

by r-a-y16 years ago

This plugin only allows friends and site administrators to send private messages on your BuddyPress site.

Custom Validation for CF7

Up in the last 7 days:122#25,183

by MOMO Media11 months ago

Advanced validation for Contact Form 7: block URLs, validate phone and email, with admin settings.

Easy Digital Downloads Paddle Integration

Down in the last 7 days:41#25,359

by Easy Development11 years ago

EED Paddle.com integration as a payment processor

TCBD Lost Password Remover

#25,364

by Touhidul Sadeek2 years ago

This plugin will enable to removes the ability for non admin users to reset/lost password remover/their passwords option.

TSI Visitor Blocker

Up in the last 7 days:549#25,396

by tsidigitalsolution17 days ago

Protect your WordPress site from unwanted visitors, spam, bots, and brute-force attacks with a lightweight and easy-to-use security solution.

Kianimr Form Arithmetic Challenge for Elementor

Up in the last 7 days:2,566#25,483

by kianimr2 months ago

Adds a simple math question to every Elementor form automatically. Lightweight, cache friendly and with no third-party service.

Phone Validator for WPForms

Up in the last 7 days:247#25,697

by Ilyntiy16 days ago

Stops junk phone numbers and bots in WPForms: number checks for any country, input mask, honeypot, per-IP limits and a submission history.

WP jQuery Spam

#25,704

by Soar36012 years ago

帮助广大WordPress用户拦截垃圾评论

GhostTrap

#25,715

by LaughterOnWater9 months ago

Advanced 5-layer invisible spam protection for comments. No captcha, no user friction - professional spam blocking.

Super CAPTCHA Security Suite

#25,764

by Mike W10 years ago

Scientifically proven by research from the University of Wollongong as the most secure text-based 3D CAPTCHA available -- on the most simple settings.

Mighty CAPTCHA

Down in the last 7 days:53#25,767

by Sabaoh11 years ago

Mighty-CAPTCHA add an authentication with Google reCAPTCHA technology to login, comment, and register form, with API keys which delivered by Google.

Never Moderate Registered Users

Up in the last 7 days:222#25,805

by Scott Reilly4 months ago

Never moderate or mark as spam comments made by registered users, regardless of the apparent spamminess of the comment.

BS SPAM Protector

Down in the last 7 days:369#26,103

by neuropassenger3 years ago

This plugin protects Contact Form 7 from spam.

BuddyVerified

Down in the last 7 days:81#26,190

by modemlooper9 years ago

Allows admins to specify verified accounts. Adds a badge to verified usernames.

Amcaptcha

Down in the last 7 days:76#26,235

by alexmoskovsky15 years ago

Simple, but strong captcha, built to prevent spam in Wordpress comments. One-click solution tested on many blogs!

Comment Redlist

Down in the last 7 days:38#26,284

by skunkbad8 years ago

Easily block obvious spam before it is inserted into your database.

Simple Spam Blocker

Down in the last 7 days:75#26,826

by Awais11 months ago

Simple Spam Blcoker stop spam comments and also can be used to stop bots to try to login into admin panel.

Fancy Captcha

Up in the last 7 days:595#26,829

by leo10814 years ago

Fancy Captcha is a jQuery plugin that helps you protect your web pages from bots and spammers. 通过拖动解锁来实现评论验证。

SolverGuard Spam Shield

Up in the last 7 days:192#26,853

by solverwp4 months ago

The most complete free WordPress anti-spam plugin. Protects Contact Form 7, comments, login, registration, REST API, and XML-RPC — all in one shield.

Ozh' Absolute Comments

Down in the last 7 days:130#26,898

by Ozh15 years ago

Reply to comments from email notification

Quarivo Comment Shield

Down in the last 7 days:324#26,910

by 菅原隆志3 months ago

Activate it and stay focused. Obvious comment spam is quietly quarantined, while possible false positives remain easy to review and restore.

Akismet Notifier

Up in the last 7 days:516#26,915

by Alberto Hornero10 years ago

A plugin to notify the user that the comment posted was considered as SPAM if so.

EDZNET Honeypot & Timing Guard

Down in the last 7 days:332#27,101

by EDZNET18 days ago

Adds a hidden honeypot field, a minimum-submit-time check, and content gibberish detection to every Contact Form 7 form. No configuration needed.

WPC

#27,256

by wpclinique5 years ago

This plugin translate your email address into a link with encoded string.

Delink Comment Author

Up in the last 7 days:5#27,295

by Crowd Favorite4 years ago

Delink Comment Author gives you the ability to remove the link a commenter left as their URL without removing the entire comment.

Automatic Ban IP

Down in the last 7 days:105#27,645

by KaizenCoders10 years ago

Block IP addresses which are suspicious and try to post on your blog spam comments.

Concise Antispam

Up in the last 7 days:71#27,675

by Concise Studio4 years ago

Very simple antispam plugin. Users do not need to enter any captcha, working completely on background. No need to administer: just install the plugin …

Init Void Shield

Up in the last 7 days:613#27,805

by Init HTML1 month ago

Zero-DB, zero-external-JS honeypot anti-spam for WordPress comments, core forms, and popular form plugins. Invisible to humans, a void to bots.

Anti Hacking Tools

#27,870

by JasmanXcrew12 years ago

Easy way in protect your blog from hacking tools, ircbot (botnet), fake browser or hacking technique.

DadsFam AntiSpam

Down in the last 7 days:1,904#28,064

by dadsfamtoday

Stops form, comment and sign-up spam with honeypots, public spam lists and a self-learning filter, built never to turn a real person away.

Captcha Garb

Down in the last 7 days:101#28,105

by yepie wpiee13 years ago

Fun Captcha that your visitor also like to challange it.

Antispam Login Form

Up in the last 7 days:79#28,118

by seosbg10 years ago

Antispam Login Form is easy to use. Antispam Login Form WordPress plugin allows you to Antispam Login Form fields in your theme.

CB Bot Guard

Up in the last 7 days:798#28,171

by Chris M Ybanez27 days ago

Stop spam bots, scrapers and request floods before they load WordPress and WooCommerce, and cut server RAM and CPU spikes.

WP Link Analysis

Down in the last 7 days:115#28,248

by Diije14 years ago

Ce plugin analyse les liens contenus dans un article et les affiche dans une metabox dans l'interface d'administration.

Block Top Spammers

Down in the last 7 days:133#28,276

by Martin Lormes16 years ago

Block Top Spammers displays a list of your top spammers' IP addresses. It also generates a blacklist for your .htaccess file.