Best captcha plugins for WordPress

Redeyed Sentinel

#65,724

by Bruted2 months ago

Free CAPTCHA and IP-reputation for WordPress login, registration, lost-password and comments, with a block log. Inert until your keys are set.

YouMe ID

#65,829

by youmeid6 years ago

The YouMe ID plugin provides two security features, i.e. an alternative CAPTCHA service and a quick login using smart phones.

Crovly

Down in the last 7 days:2,851#65,908

by crovly6 months ago

Privacy-first, Proof of Work captcha for WordPress. No image puzzles, no tracking. 22+ integrations included.

LyoGate

Up in the last 7 days:1,800#66,110

by Andres Hunger24 days ago

A modern, hardened WordPress login page with captcha, honeypot and brute-force protection — fully customizable, no third-party services.

Deployment Toolkit for Contact Form 7

Up in the last 7 days:6,460#66,307

by Jpadweb2 months ago

Export, import, and migrate Contact Form 7 forms. Store entries and protect forms with Captcha Shield (reCAPTCHA + Math Captcha).

Monocle by Spur

Up in the last 7 days:1,142#67,696

by monocleintegrations2 years ago

Protect WordPress forms from a user session coming from a residential proxy, malware proxy, or other endpoint based proxy network.

HashCash

Down in the last 7 days:14,730#67,957

by RicheyWeb4 months ago

Invisible Proof-of-Work CAPTCHA. No checkboxes, no image grids, no Google, no tracking. Just spam protection that gets out of the way.

EnLogin Variants

#68,135

by Enwebs Estudios6 days ago

Design your login page: 5 layouts with a live preview of your real page, your brand and CAPTCHA, without replacing wp-login.php.

CaptchaKit

Down in the last 7 days:4,688#68,291

by loudunicorn4 months ago

Replace boring CAPTCHAs with fun 10-second mini-games. Bot protection that doesn't frustrate real users.

CreataCaptcha

Down in the last 7 days:2,009#68,347

by creatacaptcha2 years ago

Protect your website in a unique way! Replace boring captcha used on forms with custom images.

Checkify

#68,682

by checkify2 months ago

Connect your WordPress site to Checkify for privacy-first identity verification.

SellQro

Down in the last 7 days:12,656#69,130

by aniruptech10 days ago

Build contact forms, save entries, personalise email alerts and add optional Call Us and WhatsApp Us buttons. Includes CAPTCHA.

Shielda CAPTCHA

Down in the last 7 days:4,707#69,162

by mojtabaghasemi26 days ago

Official Shielda CAPTCHA plugin to protect WordPress, WooCommerce, and WPForms against automated bots, brute-force attacks, and spam.

wenstonCaptcha

Down in the last 7 days:5,731#70,138

by wenstondev6 months ago

Self-hosted image CAPTCHA for WordPress. No third-party services or external requests. Privacy-first CAPTCHA. GDPR compliant.

CrafyCAPTCHA

#70,227

by crafycaptcha14 months ago

Advanced bot protection with adaptive friction for WordPress and WooCommerce.

Adaptive Login Action

Down in the last 7 days:21,029#71,030

by wpgear2 months ago

Adaptive Login Form: Adjusting compromise between Comfort and Paranoia.

PrivateStater

#71,101

by gpdir166 months ago

Privacy-friendly analytics, Captcha, and feedback widget for WordPress. Enter a website name and PrivateStater works on public-facing pages.

OhmTang CFT

Up in the last 7 days:1,625#71,170

by Ohm·Tang6 months ago

Integrate Cloudflare Turnstile CAPTCHA for WordPress & WooCommerce forms with custom error messages, each form controlled individually

Bot Lockout

Down in the last 7 days:4,415#71,234

by kognetiks1 year ago

A lightweight WordPress plugin that protects your site from AI scrapers and bad bots using cryptographic JavaScript challenges.

Conversion.Business Gamified CAPTCHA

#71,259

by Kate3 months ago

Frictionless, gamified, native GDPR compliant CAPTCHA for WordPress and WooCommerce. Stop bots without annoying your customers.

Human Verification Brain Puzzle For Login Security Guard

#71,354

by Kamrul Islam2 months ago

Protect your WordPress login page with a fun 3×3 puzzle. Users must solve it before they can log in.

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.

OpenVault Spam Shield with reCAPTCHA for Elementor Forms

#71,548

by openvault1 day ago

Google reCAPTCHA (v2 checkbox, v2 invisible or v3) for Elementor Pro v4 (atomic) forms, verified on the server.

Veesing

Down in the last 7 days:3,152#71,892

by veesing11 months ago

Veesing integrates SMS verification and captcha into WordPress registration forms. 中昱维信短信集成（注册页短信验证码）+ 图形验证码防刷。

Bonafide Tech Google Recaptcha for WordPress

#71,912

by bonafidetech7 years ago

The "Google reCaptcha for WordPress" is a perfect security solution to protect your website from spam and abuse.

HootiNet Login

Down in the last 7 days:19,137#72,077

by hootinet2 months ago

WordPress login customizer with color palettes, Modern, Split & Flip themes, math captcha, hidden login URL, and full RTL support.

CaptchaCore

Down in the last 7 days:22,005#72,158

by SpeedIT Solutions1 month ago

Bot protection without tracking, cookies or image puzzles. Proof of work and behavioural analysis, processed on servers in Germany.

Gate House

#72,256

by gatehousewp27 days ago

Help reduce automated spam on WordPress and WooCommerce forms with Turnstile, reCAPTCHA, hCaptcha or built-in keyless checks.

ZetaRank StoreGuard for WooCommerce

#72,991

by zetarank1 month ago

Lightweight WooCommerce account security with math CAPTCHA, honeypots, bot checks, and brute-force protection.

Liuer Contact Form

Down in the last 7 days:8,752#73,150

by liuer2 months ago

Build secure drag-and-drop forms, store submissions, send email and reduce spam.

Checkout Bouncer

#73,255

by Mahruf Hussain12 days ago

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

Greyfu Login Captcha

Down in the last 7 days:3,561#73,636

by greyfu11 months ago

A lightweight captcha that protects your WordPress login page from automated bot attacks using a simple math challenge.

Atmosvere (Formerly Trusted Accounts) for WordPress

Down in the last 7 days:9,609#74,195

by Trusted Accounts6 months ago

Protect your pages from bots, scrapers and spam — fully in the background and invisible to visitors. We stop bad visitors before they reach your site.

Sargas reCAPTCHA

Down in the last 7 days:2,743#74,487

by Sargas3 years ago

reCAPTCHA for login, signup, comment, WooCommerce, Mailchimp and other forms.