R.Sabbir

<p>Stop contact form spam instantly with <strong>BotShield CAPTCHA for Contact Form 7</strong>. This all-in-one spam protection plugin integrates <strong>Google reCAPTCHA (v2 Checkbox & v3 Invisible)</strong>, <strong>Cloudflare Turnstile</strong> (Privacy-Focused), and lightweight <strong>Built-in Arithmetic/Image Challenges</strong> to block bots while letting real users pass.</p>
<p>Whether you need strict security or a friction-free user experience, BotShield gives you complete control over your specific form protection needs. No more spam submissions, fake leads, or automated bot attacks.</p>
<p><strong>Protect Your WooCommerce Store with Enterprise-Grade Security.</strong> Upgrade to <strong><a href="https://woocommerce.com/products/securegate-captcha/" rel="nofollow ugc">SecureGate CAPTCHA</a></strong> for ultimate full-site protection. Instantly block spam, fake registrations, and checkout fraud using intelligent Cloudflare Turnstile, Google reCAPTCHA, hCaptcha, and powerful Geo-Blocking rules—keeping your store fast, secure, and entirely bot-free.</p>
<h4>Key Features & Benefits</h4>
<ul>
<li><strong>Multi-Provider Support</strong>: Choose between Google reCAPTCHA, Cloudflare Turnstile, or Self-hosted challenges.</li>
<li><strong>Google reCAPTCHA Integration</strong>: Supports both <strong>v2 (“I’m not a robot”)</strong> and <strong>v3 (Invisible)</strong> keys.</li>
<li><strong>Cloudflare Turnstile</strong>: The modern, privacy-friendly alternative that stops bots without annoying puzzles.</li>
<li><strong>Lightweight Built-in Protection</strong>: Use simple Math or Image CAPTCHAs without needing any external API keys.</li>
<li><strong>Seamless Contact Form 7 Integration</strong>: Adds a dedicated “BotShield” tag generator button directly to the CF7 editor.</li>
<li><strong>Mobile Optimized</strong>: Fully responsive challenges that work perfectly on smartphones and tablets.</li>
<li><strong>GDPR Compliant Options</strong>: Turnstile and Built-in modes offer excellent privacy compliance.</li>
<li><strong>Accessibility Ready</strong>: WCAG 2.1 compliant designs for screen reader support.</li>
</ul>
<h4>Flexible Protection Options</h4>
<p><strong>1. Google reCAPTCHA (The Industry Standard)</strong><br />
*   <strong>v2 Checkbox</strong>: The classic “I’m not a robot” checkbox users trust.<br />
*   <strong>v3 Invisible</strong>: valid users are verified in the background with zero interaction.</p>
<p><strong>2. Cloudflare Turnstile (Privacy-First)</strong><br />
*   Verify visitors without solving complex puzzles. Smart, fast, and respectful of user privacy.</p>
<p><strong>3. Built-in Challenges (No Keys Required)</strong><br />
*   <strong>Arithmetic</strong>: Simple math questions (e.g., 7 + 2 = ?) effective against basic bots.<br />
*   <strong>Alphanumeric</strong>: Distorted text images for traditional verification.<br />
*   <em>Zero external dependency, 100% self-hosted.</em></p>
<h4>Perfect For</h4>
<ul>
<li>Contact forms</li>
<li>Registration forms</li>
<li>Quote request forms</li>
<li>Newsletter signups</li>
<li>Any Contact Form 7 form needing spam protection</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>WordPress 5.0 or higher</li>
<li>Contact Form 7 plugin (must be active)</li>
<li>PHP 7.4 or higher</li>
<li>GD PHP extension for image CAPTCHAs</li>
</ul>
<h3>Privacy Policy</h3>
<p>BotShield CAPTCHA does not:<br />
* Collect any personal data<br />
* Store user information<br />
* Transmit data to external servers<br />
* Use cookies or tracking<br />
* Share information with third parties</p>
<p>All CAPTCHA processing happens locally on your WordPress server. The plugin is fully GDPR compliant.</p>
<h3>Support & Documentation</h3>
<ul>
<li>Support Forum: https://wordpress.org/support/plugin/botshield-captcha/</li>
<li>Developer Website: https://www.rsabbir.com/</li>
</ul>
<h3>Contributing</h3>
<p>Contributions are welcome! Contact the developer or visit the GitHub repository to contribute to this plugin’s development.</p>
<h3>Credits</h3>
<ul>
<li>Developed by R. Sabbir (https://www.rsabbir.com/)</li>
<li>Tested with Contact Form 7 6.1.4 and later</li>
</ul>
<h3>Technical Specifications</h3>
<h4>Server Requirements</h4>
<ul>
<li>WordPress 5.0 or higher</li>
<li>PHP 7.4 or higher</li>
<li>Contact Form 7 plugin (active)</li>
<li>GD PHP extension (for image CAPTCHAs)</li>
</ul>
<h4>Browser Support</h4>
<ul>
<li>Chrome (latest versions)</li>
<li>Firefox (latest versions)</li>
<li>Safari (latest versions)</li>
<li>Microsoft Edge (latest versions)</li>
<li>Mobile browsers (iOS Safari, Chrome Mobile)</li>
</ul>
<h4>Security Features</h4>
<ul>
<li>Token-based validation system</li>
<li>HMAC-SHA256 signature verification</li>
<li>Automatic token expiration (5 minutes)</li>
<li>XSS protection</li>
<li>CSRF token protection</li>
<li>No session storage required</li>
</ul>
<h4>Performance</h4>
<ul>
<li>Code: ~50KB total size</li>
<li>Assets: Minified and optimized</li>
<li>Loading: Conditional asset loading on relevant pages</li>
<li>HTTP Requests: Zero external requests</li>
<li>Caching: Compatible with all major WordPress cache plugins</li>
</ul>


BotShield CAPTCHA for Contact Form 7


shows warning here after installation. 



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quality code not added

BotShield CAPTCHA for Contact Form 7 – Advanced Spam Protection with Turnstile, reCAPTCHA, Arithmetic, and Alphanumeric.

GiveWP

Jon Waldstein

<p>The Cloudflare Turnstile integration for <strong><a href="https://go.givewp.com/cloud" title="Visit the GiveWP Website" rel="nofollow ugc">GiveWP</a></strong> secures donation forms against bots. It prevents spam donations by using simple checks to ensure only real humans can submit your forms without choosing how many pictures include a bicycle.</p>
<p>When you enable Cloudflare Turnstile in GiveWP and connect to your Cloudflare account using API keys, your forms are instantly protected. This integration only applies to forms created with the Visual Donation Form Builder; older form templates are not protected.</p>
<h3>⭐️ Why Use Cloudflare Turnstile for GiveWP?</h3>
<p>Using CloudFlare Turnstile for GiveWP can help you secure your forms while creating a smoother donor experience.</p>
<p>Turnstile protects donation forms from bots and automated attacks, ensuring that only real users can access and contribute to campaigns. Unlike traditional CAPTCHA systems, Turnstile provides a seamless experience for genuine users, allowing them to complete forms easily without extra verification steps. By minimizing user frustration and preventing spam, Turnstile helps lower the chances of potential donors abandoning their transactions, leading to more completed donations.</p>
<h3>💚 About GiveWP</h3>
<p><a href="https://go.givewp.com/cloud" rel="nofollow ugc">GiveWP</a> is the highest-rated, most downloaded, and best-supported donation plugin for WordPress. Whether you need a simple donate button or a powerful donation platform optimized for online giving, GiveWP is right for you.<br />
Transform the way you accept online donations, starting for free. With GiveWP, you can accept gifts for charity or other purposes through customizable donation forms. Our donation plugin lets you view donor data and fundraising reports, manage donors, and integrate with third-party gateways and services.</p>
<h3>👩🏽‍💻 About the GiveWP Team</h3>
<p>GiveWP is part of StellarWP, a Liquid Web Family Brand. Our donation plugin is backed by a growing team of WordPress developers, support engineers, customer success managers, and marketing professionals who’ve worked with WordPress and nonprofits since 2009. This means GiveWP is made with best practices in mind; extremely extensible and customizable, stable, and reliable. We’ll be here in years to come for you and your nonprofit organization.</p>
<h3>📧 Connect with GiveWP</h3>
<p>Stay in touch with us for important plugin news and updates:<br />
* <a href="https://go.givewp.com/cloud" rel="nofollow ugc">GiveWP Website</a><br />
* <a href="https://go.givewp.com/freecloud" rel="nofollow ugc">Download GiveWP Free</a><br />
* <a href="https://go.givewp.com/subcloud" rel="nofollow ugc">GiveWP Newsletter</a><br />
* <a href="https://go.givewp.com/fbcloud" rel="nofollow ugc">GiveWP Facebook</a></p>


Give – Cloudflare Turnstile

Reduce donation spam with Cloudflare turnstile, a user-friendly, privacy-preserving alternative to CAPTCHA

BotShield CAPTCHA for Contact Form 7 vs Give – Cloudflare Turnstile