Cloudflare Turnstile

Protect public forms from automated submissions.

Protect public forms with Cloudflare Turnstile, giving respondents a modern bot check without a traditional CAPTCHA puzzle. The widget renders the form owner's chosen Turnstile mode and sends its response token to a Jotform backend endpoint for server-side verification. Submissions proceed only after Cloudflare accepts the token, making it a practical fit for teams managing public-facing forms.

このウィジェットを使用して出来る事：

• Reduce automated spam on marketing lead forms
• Protect support and contact requests from bots
• Add verification to event registration forms
• Harden public signup and quote forms
• And more!

Learn more about how to use the Cloudflare Turnstile widget in your forms.

Pair it with Jotform's spam-prevention tools for broader form protection.