checkify

Checkify helps WordPress site owners reduce CAPTCHA friction by using privacy-first human verification.
Instead of asking visitors to solve puzzles, Checkify lets visitors complete a verification flow and return a verification result to the WordPress site. This can be used on pages, forms, or custom flows where the site owner wants to request human verification or age verification.
Checkify is designed around privacy-first verification. The WordPress site receives a verification result, not unnecessary personal identity data.
<h4>Features</h4>
<ul>
<li>CAPTCHA alternative for WordPress</li>
<li>Privacy-first human verification</li>
<li>Age verification profiles (18+, 21+, 25+)</li>
<li>Site connection using a QR code</li>
<li>Local QR rendering in the browser</li>
<li>Shortcode support using [checkify_verify]</li>
<li>Live Checkify API integration</li>
<li>No external QR code generation service</li>
</ul>
<h4>How it works</h4>
<ol>
<li>Install and activate the Checkify plugin.</li>
<li>Open the Checkify settings page in WordPress.</li>
<li>Generate a connection QR code.</li>
<li>Scan the QR code in the Checkify app to connect your WordPress site.</li>
<li>Copy your Checkify Pass ID and paste it into the plugin settings.</li>
<li>Add [checkify_verify] to the page where you want to show human verification.</li>
</ol>
The shortcode creates a verification request, renders a QR code locally in the visitor’s browser, polls for verification status, and stores a temporary local verification result for that visitor.
<h3>External services</h3>
This plugin connects to Checkify services to provide human verification.
Service used:
<ul>
<li>Checkify API: https://checkify.me</li>
<li>Checkify website: https://checkify.me</li>
</ul>
The plugin connects to Checkify when:
<ul>
<li>A site administrator creates a site connection claim.</li>
<li>A site administrator polls the status of a site connection claim.</li>
<li>A connected WordPress site creates a verification request.</li>
<li>A connected WordPress site checks the status of a verification request.</li>
<li>A connected WordPress site confirms a completed verification result.</li>
</ul>
The plugin may send the following data to Checkify services:
<ul>
<li>The WordPress site domain.</li>
<li>A Checkify site identifier.</li>
<li>A Checkify installation identifier.</li>
<li>A Checkify Pass identifier configured by the site administrator.</li>
<li>Verification request identifiers.</li>
<li>Verification status tokens.</li>
<li>Request timestamps.</li>
<li>Cryptographic signatures used to authenticate the WordPress installation.</li>
</ul>
The plugin does not use an external QR code generation service. QR codes are generated locally in the visitor’s browser using the bundled QRCode.js library.
Checkify privacy policy: https://checkify.me/privacy-policy
Checkify terms: https://checkify.me/terms_and_conditions
<h3>Third-party libraries</h3>
This plugin includes QRCode.js by davidshimjs to render QR codes locally in the browser.
Library: QRCode.js
Source: https://github.com/davidshimjs/qrcodejs
License: MIT
The QRCode.js license is included in <code>qrcode-license.txt</code>.

Checkify

Replace CAPTCHA with privacy-first human verification from Checkify.

WebFactory

Nilambar Sharma

Manesh Timilsina

WP Concern

<a href="https://getwpcaptcha.com/" rel="nofollow ugc">Advanced Google reCAPTCHA</a> protects your WordPress site from spam comments & brute force login attacks using captcha. This captcha plugin, quickly adds Google reCAPTCHA and other captcha tests to WordPress comment form, login form, and other forms.
Using Advanced Google reCAPTCHA (most popular captcha on the market), you’ll be safe from spam comments and protect user accounts, WooCommerce, Easy Digital Downloads, BuddyPress and other forms from brute-force login attacks.
reCaptcha works for:
<ul>
<li>Login Form</li>
<li>Registration Form</li>
<li>Reset Password Form</li>
<li>Comment Form</li>
<li>BuddyPress Form</li>
<li>WooCommerce Form</li>
<li>Easy Digital Downloads (EDD) Login Form</li>
<li>Easy Digital Downloads (EDD) Registration Form</li>
</ul>
Captcha uses these 3rd party libs:
<ul>
<li>Chart.js, 2017 Nick Downie, MIT</li>
<li>DataTables, 2008-2017 SpryMedia Ltd, MIT</li>
<li>moment.js, Tim Wood, Iskren Chernev, MIT</li>
<li>SweetAlert 2, github.com/Sweetalert2/Sweetalert2, MIT</li>
<li>tooltipster, www.heteroclito.fr/modules/tooltipster/, MIT</li>
</ul>

Advanced Google reCAPTCHA

It meets all expectations to have recaptcha in custom pages/login page

Recaptcha in all pages

Works great!


It's really help and working for me in WordPress and woo commerce forms.



thanks. 


The Best free recaptcha plugin


Setting up the Advanced Google reCAPTCHA plugin was a breeze. The developers have done an outstanding job in simplifying the integration process. With clear instructions and user-friendly options, I was up and running in no time.


A Game-Changer for Website Security

well for my all website


Works great and it is easy to configure. Be careful if you programmatically log users into your site, because the captcha will have to be resolved.


Simple and powerful


This plugin is awesome --- It successfully blocked out bots from my site with reCAPTCHA.



But with v3, the plugin tends to load the captcha even if there is only a search form. I tried disable the captcha for comments but it still loads. I didn't test v2 since I don't have a v2 key.


Great plugin, but v3 support isn't very well

Great Plugin

Great


After Install this Plugin I am not able to login with my username and password It is may be changing my login details ...Do not Install ... I am requesting the developer to make a quick fix for this ... 


After Install This Plugin Now I am not able to Login

Captcha protection against spam comments & brute force login attacks using Google reCAPTCHA.

Checkify vs Advanced Google reCAPTCHA