Get Started in Minutes
Integrating CheckHumans is incredibly simple. Follow these three steps and start protecting your site today.
Sign Up & Get API Key
Create your free account and get your unique site key in seconds. No credit card required.
Add Widget to Your Site
Copy and paste 3 lines of code to your website. Works with HTML, React, WordPress, and more.
Block Bots Automatically
CheckHumans silently verifies visitors and blocks bots while humans pass through unnoticed.
Integrate in Minutes
Simple code snippets for any platform. Just 3 lines of code to protect your site.
<!-- Add to your HTML page -->
<script src="https://cdn.checkhumans.com/widget.js"></script>
<div id="checkhumans-widget" data-sitekey="YOUR_SITE_KEY"></div>
<script>
CheckHumans.init({ siteKey: 'YOUR_SITE_KEY' });
</script>
See It In Action
Experience the invisible protection yourself. Notice how there's no puzzle to solve, no images to click.
Live Demo
Traditional vs CheckHumans
- Takes 10-30 seconds to solve
- Frustrates real users
- Tracks and profiles visitors
- Verifies in under 50ms
- Completely invisible to users
- Zero tracking, zero cookies
Ready to Stop Bots?
Join thousands of websites using CheckHumans to protect their forms, APIs, and user experiences. Start free today.
No credit card required • Free 1,000 verifications/month • Cancel anytime