Best spam protection plugins for WordPress

StaticForm App

#62,540

by staticformtoday

Embed StaticForm forms in WordPress using a shortcode, Gutenberg block, or Elementor widget.

Synth Antispam

Up in the last 7 days:5,751#63,299

by Synth AI1 month ago

AI comment spam protection for WordPress. No CAPTCHA, no keyword lists, no auto-deletion. One-click setup with explainable verdicts.

Vasaniwebinfotech Anti-Spam Shield for Elementor

Down in the last 7 days:7,424#63,826

by vasanikevin20161 month ago

Real-time dynamic keyup validation, custom field rules, layer-3 bot security defense, and direct API hit protection for Elementor Forms.

Checkout Bouncer

Down in the last 7 days:7,540#64,204

by Mahruf Hussain13 days ago

Stops card-testing bots and fake orders at the WooCommerce checkout with reCAPTCHA v3. Classic, block checkout and pay-for-order alike.

ToolXON Contact Form Lite

#64,415

by toolxon1 month ago

A lightweight WordPress contact form with AJAX submission, custom fields, email notifications, an admin inbox, and built-in spam protection.

Prifobu Forms

Down in the last 7 days:3,493#64,855

by sandroheyer4 months ago

Prifobu, the privacy-first WordPress form plugin. No tracking. No personal data storage.

SafeComments

Up in the last 7 days:4,096#65,593

by safecomments1 year ago

Real-time WordPress comment moderation system that filters spam and inappropriate content while auto-approving safe comments in 100+ languages.

The 9 Dollar Comment Spam Mute

Down in the last 7 days:2,847#65,880

by The 9 Dollar Plugins1 month ago

Auto-discard comment spam before it ever hits your database. Zero-Touch protection — no API keys, no external calls,

Anti-Spam Guard for Better Messages

Down in the last 7 days:4,123#65,895

by Butterfly8816 days ago

Anti-spam and scam protection for private messages in Better Messages: rate limits, contact filters, bot detection and safety warnings.

SMTPing Email Verifier

Down in the last 7 days:3,372#65,971

by smtping18 days ago

Email verification for WordPress forms and every email your site sends. Block invalid, disposable and spamtrap addresses.

SPIRAL Connector for Contact Form 7

Up in the last 7 days:7,244#66,108

by SPIRAL Inc.4 months ago

A WordPress plugin that integrates Contact Form 7 with SPIRAL®., securely storing submitted form data and safely delivering emails via SPIRAL®..

Contactum Drag & Drop Contact Form Builder For WordPress

#66,275

by Md Kamrul islam1 month ago

Contactum is a drag-and-drop form builder for WordPress — build contact forms without touching code, and

Truelist Email Validator

Up in the last 7 days:6,157#66,409

by ayushtruelist7 months ago

Validate email addresses in real-time on WordPress forms using the Truelist API. Block invalid, disposable, and role-based emails.

Design Cart Contact Form Builder

#66,480

by Paweł Nosko28 days ago

Build custom contact forms with a visual admin panel and shortcode embed.

Defendium Checker

#66,930

by defendium2 years ago

Defendium is a powerful spam checker plugin for WordPress, integrating with the Defendium API to scrutinize incoming comments for spam.

EmailVerify.io

Up in the last 7 days:1,725#67,159

by EmailVerify.io2 months ago

Safeguard your online forms against invalid, temporary, disposable, and harmful email addresses with real-time verification.

CaptchaLa

Up in the last 7 days:3,455#67,197

by captchala4 months ago

Smart privacy-first CAPTCHA for WordPress, WooCommerce, and 14+ form plugins. Mandatory server-token anti-replay.

BillionVerify Email Validator

#67,321

by Ikbear5 months ago

Real-time email verification for your WordPress forms. Block invalid, disposable, catch-all and role addresses using the BillionVerify API.

VMS Elements Form Guard

#67,433

by VMS Elements4 months ago

Spam protection for WordPress forms: block spam, disposable & fake emails, and bots with reCAPTCHA, domain validation, and AI detection.

IM Mail Form

Down in the last 7 days:9,307#67,834

by ichimarutokyo1 day ago

Build forms easily with drag & drop. Includes confirmation screens, auto-replies, file uploads, and spam protection.

AVP Kontakt

Down in the last 7 days:11,676#67,991

by avpweb1 month ago

WordPress contact form with email confirmation, configurable fields, local request management and spam protection without external CAPTCHA services.

Revisend for Contact Form 7

#68,233

by slobostep2 months ago

Adds a review-and-confirm step to Contact Form 7 forms. Visitors see a summary of what they typed and confirm before the mail is sent.

FortGuard Spam Protection

Down in the last 7 days:12,647#69,101

by HYVOR5 months ago

Detect spam comments on WordPress site using FortGuard.

CommVatar

#69,228

by openfixx5 months ago

Custom avatar, captcha, and thread interaction system. Custom avatars, comment history, gamification badges, voting, and advanced spam defense.

Unelma Email Verification with SnapValid

Down in the last 7 days:3,123#69,660

by unelmaplatforms7 months ago

🚀 Transform Your Email Quality with Real-Time Validation Tired of fake emails, spam signups, and invalid customers? Unelma Email Verification with S …

Giggal Email Verifier

#70,140

by hassaanali5 days ago

Real-time email verification for WordPress forms, WooCommerce, registration and comments. Catch-all mailboxes are verified at mailbox level.

Mathematical Captcha Applier

#71,523

by samiur66882 months ago

Apply a simple mathematical captcha to specific buttons by providing their CSS class or ID to prevent spamming.

Auto Figure Jin

Down in the last 7 days:19,176#71,640

by Samee Ullah Feroz2 months ago

Collect author-controlled registered-user reviews, hold suspicious submissions, and display accessible review content.

MAD CAT Design® Forms Protection

#71,756

by MAD CAT Design®2 months ago

Standalone spam protection for Contact Form 7 with local checks, honeypots, runtime signals and logs. No external captcha.

Astricode Ops

#71,784

by astricode1 month ago

Block spam registrations, inspect and clean WordPress data with reversible database quarantine, review autoloaded options, and convert images to WebP.

LeadCop Disposable Email Checker

#72,304

by Leadcop3 days ago

Detect and block disposable emails, role accounts, and spam signups on WooCommerce checkout and WordPress forms.

GridXFlex Contact Forms

Down in the last 7 days:12,870#73,271

by Grid X Flex2 months ago

Simple, customizable, responsive contact form builder. Multiple forms, a Gutenberg block + shortcode, spam protection, and a submissions dashboard.

humanID

Down in the last 7 days:19,791#73,399

by humanID10 months ago

Replace ReCAPTCHA with a faster, user-friendly solution and block spammers & bots permanently

NeoLite

Down in the last 7 days:21,617#73,605

by Pamir2 months ago

A zero-bloat utility to stop review spam. Disable guest reviews for WooCommerce and require login for site-wide comments with one click.

Webro Security

#74,213

by webro1 month ago

Adds security headers, CSP, login protection, SMTP configuration and spam protection to harden your WordPress site.

STAMPT Verify

Down in the last 7 days:1,051#74,496

by stampted2 months ago

Replace CAPTCHAs with bank-verified human identity. One-click verification. Users verify once, trusted everywhere.