checkify

<p>Checkify helps WordPress site owners reduce CAPTCHA friction by using privacy-first human verification.</p>
<p>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.</p>
<p>Checkify is designed around privacy-first verification. The WordPress site receives a verification result, not unnecessary personal identity data.</p>
<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>
<p>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.</p>
<h3>External services</h3>
<p>This plugin connects to Checkify services to provide human verification.</p>
<p>Service used:</p>
<ul>
<li>Checkify API: https://checkify.me</li>
<li>Checkify website: https://checkify.me</li>
</ul>
<p>The plugin connects to Checkify when:</p>
<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>
<p>The plugin may send the following data to Checkify services:</p>
<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>
<p>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.</p>
<p>Checkify privacy policy: https://checkify.me/privacy-policy</p>
<p>Checkify terms: https://checkify.me/terms_and_conditions</p>
<h3>Third-party libraries</h3>
<p>This plugin includes QRCode.js by davidshimjs to render QR codes locally in the browser.</p>
<p>Library: QRCode.js</p>
<p>Source: https://github.com/davidshimjs/qrcodejs</p>
<p>License: MIT</p>
<p>The QRCode.js license is included in <code>qrcode-license.txt</code>.</p>


Checkify

Replace CAPTCHA with privacy-first human verification from Checkify.

hookandhook

Kyle Charlton

<p>Add an SVG image captcha and honeypot to your Contact Form 7 or WPForms form. Based on our interpretation this CAPTCHA plugin is GDPR compliant because the images are inline SVGs and no download of external resources happens, in addition no cookies or other storing mechanisms are used on the user’s device, this plugin will not slow down your site with additional header requests like Google’s ReCAPTCHA and respects your users privacy.</p>
<h4>Directions [PLEASE READ]</h4>
<p>Contact Form 7:<br />
Add the shortcode [cf7ic] to the form editor where you want the CAPTCHA to appear.</p>
<p>You can hide the CAPTCHA until a user interacts with the form, by adding “toggle” to the shortcode: [cf7ic “toggle”]</p>
<p>WPForms:<br />
Just activate the CAPTCHA for WPForms on the plugin’s settings page.</p>
<p><strong>Like the plugin?</strong><br />
<strong>Please consider leaving a review.</strong></p>
<p>As of version 3.2.0, <strong>Contact Form 7 Conditional Fields</strong> is now fully supported! You no longer need to add <code>[hidden kc_captcha "kc_human"]</code> to forms that do not include the [cf7ic] shortcode.</p>
<h3>Go Pro!</h3>
<p>Get even better spam protection with the All-in-one Image CAPTCHA Pro version of this plugin which includes additional options to improve spam protection, options to control the look and style of the CAPTCHA and messages, additional forms support including login screens, gravity forms, WooCommerce and more.</p>
<p><strong>PRO Demo</strong><br />
See the Pro version in action on my <a href="https://wpimagecaptcha.com/contact/?utm_source=wp_readme&utm_medium=wp_readme&wp_campaign=readme" rel="nofollow ugc">contact page</a>.</p>
<p>Check out our <a href="https://wpimagecaptcha.com/downloads/pro-plugin/?utm_source=wp_readme&utm_medium=wp_readme&wp_campaign=readme" rel="nofollow ugc">pro version</a> for more details.</p>
<p><strong>PRO Features:</strong></p>
<ul>
<li>GDPR compliant</li>
<li>ADA/a11y/WCAG compliant</li>
<li>Gravity Forms support</li>
<li>WooCommerce support for login, registration and checkout forms (optional)</li>
<li>WordPress login/registration form support (optional)</li>
<li>Default WordPress comment support</li>
<li>Customize the look of the WordPress login/registration screen and form</li>
<li>CAPTCHA refreshes on submit to make it harder for automated spammers</li>
<li>Reverse honeypot which checks if you are human through form engagement</li>
<li>Stronger security with hashed answers to make it harder for automated spammers to read the answers</li>
<li>Add additional icons to increase the chances of a random guess getting through. You can increase it from a 1 and 3 chance all the way up to a 1 in 10 chance! </li>
<li>Select which icons you wish to use</li>
<li>Add additional icons from Font Awesome 4.7</li>
<li>Add your own custom SVG icons</li>
<li>Customize the icon titles</li>
<li>Change the captcha message</li>
<li>Change the captcha errors</li>
<li>Change the box color and border</li>
<li>Change font and icon color and size independently</li>
<li>Change the selected icon appearance</li>
<li>Change where the icons appear</li>
<li>Change the box from full width to content width</li>
<li>jQuery free on the front end</li>
</ul>
<p><a href="https://wpimagecaptcha.com/downloads/pro-plugin/?utm_source=wp_readme&utm_medium=wp_readme&wp_campaign=readme" rel="nofollow ugc">Go Pro!</a></p>


Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR)

Installed and works just like you would expect, thanks KC.

Awesome Captcha


All good, but today I've added some WPBakery Tabs block with buttons and have a lot of errors about not existing contact form when click the tab buttons. So I've fixed your script to enable captcha on form focus, now it really works only at CF7. Please replace your existing CF7 script function to my one:



function cf7ic_toggle()
{
    echo '<script type="text/javascript">
        document.addEventListener("focusin", cf7ic_display);

        function cf7ic_display(event){
            if(event.target.form && event.target.form.querySelector(".cf7ic-toggle")) {
                event.target.form.querySelector(".captcha-image").style.display = "block";
            }
        }

        document.addEventListener( "wpcf7mailsent", function( event ) {
            if (event.target.querySelector(".captcha-image")) {
                event.target.querySelector(".captcha-image").style.display = "none";
                document.activeElement.blur();
            }
        }, false );
    </script>';
}



JS needs to be fixed


Love the Plugin in its simplicity. The support is lightning fast!







Thanks So much


Great Support and Great Plugin

Adds an Image CAPTCHA to Contact Form 7 and WPForms, GDPR ready, perfect WPForms or Contact Form 7 Spam Protection Image CAPTCHA, adds a honeypot

Checkify vs Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR)