Md Taufiqur Rahman

realitsolution

<p><strong>RIS Cloudflare CAPTCHA</strong> adds the modern, privacy-first <a href="https://www.cloudflare.com/products/turnstile/" rel="nofollow ugc">Cloudflare Turnstile</a> CAPTCHA to your WordPress site. Stop bots, spam comments, and brute-force login attacks without annoying your visitors with image puzzles or Google reCAPTCHA.</p>
<p>Unlike legacy CAPTCHAs, Cloudflare Turnstile runs completely in the background, never asks visitors to click traffic lights or type distorted text, and protects visitor privacy.</p>
<h4>Why Choose RIS Cloudflare CAPTCHA?</h4>
<ul>
<li><strong>Privacy-friendly</strong> – No user tracking, no cookies, no personal data collection.</li>
<li><strong>User-friendly</strong> – Most visitors never see a challenge; it’s invisible by default.</li>
<li><strong>Lightweight</strong> – Tiny footprint, no external dependencies, no bloated JS bundles.</li>
<li><strong>Free</strong> – Powered by Cloudflare Turnstile, which is 100% free for unlimited use.</li>
<li><strong>Universal</strong> – Protects WordPress login, registration, comment, lost-password, and WPForms.</li>
<li><strong>Developer-friendly</strong> – Shortcode, PHP function, and a verification filter for custom forms.</li>
<li><strong>Multilingual</strong> – Supports 11 widget languages including English, Spanish, French, German, Bengali, Hindi, Arabic, Chinese, Japanese, and more.</li>
<li><strong>Customizable</strong> – Light, dark, or auto theme; visible, invisible, or interaction-only mode.</li>
</ul>
<h4>Features</h4>
<ul>
<li>Drop-in Turnstile widget on:
<ul>
<li>WordPress login form</li>
<li>WordPress registration form</li>
<li>WordPress lost password form</li>
<li>WordPress comment form</li>
<li>WPForms (all forms)</li>
</ul>
</li>
<li>Server-side token verification for every form (not just client-side).</li>
<li>Secure nonce checks on every form submission.</li>
<li><strong>Test Connection</strong> button to instantly verify your API keys.</li>
<li>Per-form enable/disable checkboxes.</li>
<li>Light, dark, or auto theme matching.</li>
<li>Visible, invisible (“execute”), or interaction-only appearance.</li>
<li>Custom widget language selection.</li>
<li>Tabbed admin settings page (Settings / Help / About).</li>
<li>Shortcode: <code>[ris_turnstile action="contact"]</code> for custom forms.</li>
<li>Developer filter: <code>ris_cf_captcha_verify_response</code> for custom verification.</li>
<li>Full uninstall cleanup (deletes all options on plugin removal).</li>
<li>Multisite compatible.</li>
<li>Translation ready (.pot, /languages folder).</li>
<li>Proper WordPress coding standards, sanitization, escaping, and capability checks.</li>
</ul>
<h4>How It Works</h4>
<ol>
<li>Install and activate the plugin.</li>
<li>Get free Turnstile keys from your <a href="https://dash.cloudflare.com/?to=/:account/turnstile" rel="nofollow ugc">Cloudflare Dashboard</a>.</li>
<li>Paste your Site Key and Secret Key into the plugin settings.</li>
<li>Tick the forms you want to protect.</li>
<li>Save. Done.</li>
</ol>
<h4>Shortcode</h4>
<p>Use the widget on any page or custom form:</p>
<pre><code>[ris_turnstile action="contact"]
</code></pre>
<p>Or in PHP:</p>
<pre><code><?php echo do_shortcode( '[ris_turnstile]' ); ?>
</code></pre>
<h4>Custom Form Verification (Developers)</h4>
<p>Hook into the verification filter:</p>
<pre><code>add_filter( 'ris_cf_captcha_verify_response', function( $is_valid, $token, $ip ) {
 // Your custom checks here.
 return $is_valid;
}, 10, 3 );
</code></pre>
<h4>Privacy</h4>
<p>This plugin:<br />
* Does <strong>not</strong> set any cookies.<br />
* Does <strong>not</strong> track users.<br />
* Does <strong>not</strong> store any personal data.<br />
* Sends the visitor’s IP address to Cloudflare only for the verification request, as required by the Turnstile API.<br />
* Does <strong>not</strong> send any data to any third party other than Cloudflare.</p>
<p>GDPR, CCPA, and privacy-law friendly.</p>
<h4>Related Plugins</h4>
<ul>
<li>Real IT Solution – <a href="https://www.realitsolution.com/" rel="nofollow ugc">https://www.realitsolution.com/</a></li>
</ul>
<h3>Credits</h3>
<ul>
<li>Developed by <a href="https://www.realitsolution.com/" rel="nofollow ugc">Real IT Solution</a> – Md Taufiqur Rahman.</li>
<li>Powered by <a href="https://www.cloudflare.com/products/turnstile/" rel="nofollow ugc">Cloudflare Turnstile</a>.</li>
<li>Icons by <a href="https://developer.wordpress.org/resource/dashicons/" rel="nofollow ugc">WordPress Dashicons</a>.</li>
</ul>
<h3>Support</h3>
<ul>
<li>Documentation: <a href="https://wordpress.org/plugins/ris-cloudflare-captcha/" rel="ugc">https://wordpress.org/plugins/ris-cloudflare-captcha/</a></li>
<li>Support forum: <a href="https://wordpress.org/support/plugin/ris-cloudflare-captcha/" rel="ugc">https://wordpress.org/support/plugin/ris-cloudflare-captcha/</a></li>
<li>Author website: <a href="https://www.realitsolution.com/" rel="nofollow ugc">https://www.realitsolution.com/</a></li>
</ul>


RIS Cloudflare CAPTCHA – Cloudflare Turnstile

Privacy-friendly Cloudflare Turnstile CAPTCHA for WordPress login, registration, comments & WPForms. Stops bots and spam.

cartpauj

<p>Cartpauj Register Captcha does one simple task. It prevents SPAM signups through WordPress’s default registration form. There are no settings to configure. Just activate and watch those SPAM sign-ups fade away! Requires openssl PHP library.</p>
<h4>Features</h4>
<ul>
<li>Adds CAPTCHA to the WordPress register sign-up form.</li>
<li>NO settings or configurations to deal with.</li>
</ul>
<h3>Note</h3>
<p>Built with a modified version of Phoca Captcha PHP library<br />
Icon by <a href="http://www.flaticon.com/authors/freepik" rel="nofollow ugc">Freepik</a></p>


Cartpauj Register Captcha

Cartpauj Register Captcha does one simple task. It prevents SPAM signups through WordPress' default registration form.

RIS Cloudflare CAPTCHA – Cloudflare Turnstile vs Cartpauj Register Captcha