外掛

Anti-Spam: Spam Protection | Block Spam Users, Comments, Forms

Spam Destroyer

Spam protection, Anti-Spam, FireWall by CleanTalk

Comment Link Remove and Other Comment Tools

Spam Protection, AntiSpam, reCaptcha, Stop bad bots, tor, Spam submissions, web scraping / FREE by CloudFilt

Katorymnd Contact Form

CloudSecure WP Security

Maspik – Spam Blacklist

CIDRAM

Easy Cloudflare Turnstile – Privacy friendly reCAPTCHA alternative for WordPress, Contact Form 7, WPForms, BuddyPress, Elementor

NO admin premium NAGS

CaptchaFox for WordPress

adCAPTCHA for WordPress

OOPSpam Anti-Spam

WP Armour – Honeypot Anti Spam

SPAM Protection and Anti SPAM

Doltics Validator

Akismet Anti-spam: Spam Protection

La Sentinelle antispam

WordPress Spam Blocker | Stop Spam for Contact Form 7, WP Forms and Formidable Forms

Antispam Bee

User Verification – Users prove they are real humans.

Blackhole for Bad Bots

Inpsyde AntiSpam

Remove Website Link Field From Comment Section

Essential Form – The lightest plugin for contact forms, ultra lightweight and no spam

Anti-spam, Spam protection, ReCaptcha for all forms and GDPR-compliant

Human Presence – Stop Form Spam Without ReCaptcha

Byteplant Email Validator

CM Email Registration Blacklist and Whitelist

1on1 Secure – AI Security, Anti-Spam, and Firewall

Checkout Guard: Block Spam Woo Orders

Email Encoder – Protect Email Addresses and Phone Numbers

Send Denial

Contact Camo

Honeypot for WP Comment

Contact Form Zero

Forget Spam Comment

Exact Match Disallowed Comment & Contact Forms

SecureFusion: Ultimate WP Security – Firewall, SSL Control, Anti Spam, Login Security

Anti Spam by Fullworks : Spam Protection

humanID – Anti-Spam Comment Filter || Stop junk comments & Protect your users' privacy. 100% open source.

Turbo Ecommerce

RIDEN

Email Address Encoder

Analytical Spam Filter

Gravity Forms Zero Spam

Astounding Spam Prevention

Limit Login Attempts (Spam Protection)

Peter’s Custom Anti-Spam

Securimage-WP

SpamLord

Email Address Obfuscation

Universal Honey Pot

No-Spam IP Geolocation

I don't like Spam!

Google Invisible reCaptcha by ThreatPress

Yougler Blogger Profile Page

yaCAPTCHA

WPMU Block Spam By Math

WPCF7 Anti-spam

WP Slider Captcha

WP referrer spam blacklist (fight 2040+ Referrer Spammers in (Google/Matomo) Analytics)

WP No-Bot Question

WP-Mail-Validator

Fancy Captcha

WP Custom My Password

Conditional CAPTCHA

WooCommerce Honey Pot Anti Spam

uProc for WordPress

Better Page Comments

Super Simple SPAM Stopper

Super CAPTCHA Security Suite – Hardened 3D CAPTCHA

SpamShiv Lite

Spam Notifier

Spam Oborona YandexCleanWeb

spam-stopper

Spam Free

Spam_BLIP

SimpleForm Akismet

Simple Trackback Validation with Topsy Blocker

IP Ban

Scramble Email

RedBrick

reCaptcha Protected Downloads

Radical

Quiz Commenters

Project Honey Pot Spam Trap

OneOfOne’s NoSpam

No Spam

No Disposable Email

NIX Anti-Spam Light

Ninja Spam Protection

Never Loose Contact Form

MP Spam Be Gone

Mailgun Email Validator

LH Zero Spam

Lemin Cropped Captcha

Language-based Comment Spam Condom

Kratos Anti Spam

Kcaptcha

JG Spam Fighter

IP Ban

IceCaptcha

Hsoub CAPTCHA

Hide Invisible Google reCAPTCHA Badge

Hashcash for Contact Form 7

WPBruiser {no- Captcha anti-Spam}

GNA Google reCAPTCHA

FreeContactFormDotCom

FraudGrade

Formidable Anti-Spam

Foresight

En Spam

EmailToAscii

Disable WP Registration Page Spam

DigoWatchWP

***** Ctanfor Anti-Spam *****

Honeypot for Contact Form 7

Concise Antispam

EZ Anti-Spam Comments and Testimonials Widget

Spam Protection, Anti-Spam, Comment Runner by IRunStuff.com

ClickChina

Chinese Comment Spam Protection

CheckBot

CAPTCHA Solution

WordPress Captcha Plugin by Captcha Bank

BuddyPress XProfile Validate with RegEx

BuddyPress reCAPTCHA

Buddypress Humanity

BuddyPress Captcha

BuddyPress Security Check

Block Spam By Math Reloaded

Block Spam Comment

Block Referers

BJH Website Assistant

GravityCaptcha

bbPress reCaptcha

Back List

Automatic break iframes

Auto Approve Comments

Antispam for all fields

Antispam

Anti-Captcha (anti-spam botblocker)