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Step 1 of 4

Let's protect your website from spam

Free CAPTCHA setup in about a minute — no cookies, no tracking, no traffic-light puzzles. What's getting spammed?

Step 2 of 4

What is your website built with?

The setup guide and code adapt to your platform — WordPress gets a plugin, everything else gets copy-paste code.

Step 3 of 4

Where does your website live?

Your web address, so your CAPTCHA works for your website — and nobody else's.

That doesn't look like a website address — try something like example.com.

Just the address people visit — no https:// needed.

Why we ask: your site key only answers to the addresses you approve, so nobody else can use your CAPTCHA — or your free quota. Testing on localhost? You can add more addresses any time from your dashboard.

Step 4 of 4

Almost done — create your free account

Everything is set up and waiting. Your free account keeps your website's spam protection and stats in one place — no card needed.

12+ characters — a short sentence works great.

Quick check — this is the exact checkbox your visitors will see:

By continuing you agree to our Terms and Privacy Policy.

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