CAPTCHAL.ink

A drop-in visual CAPTCHA.

Public Beta
Protect your forms from bots with a single script tag. Designed to be effortless for humans and a nightmare for automated scripts. No frustrating puzzles, no hidden user tracking.

Why build another CAPTCHA?

Most solutions either frustrate real users (endless traffic lights and crosswalks) or invade privacy with cross-site tracking. CAPTCHAL.ink uses simple visual logic: click the images that are upside down. Humans solve this instantly; bots waste time and resources parsing context.

Public Beta & pricing

We’re an indie project, not a big corp. Right now:

  • No false promises: We don’t claim 99.99% uptime or 100% bulletproof against every AI. The system is proving itself in the wild.
  • Free for early testers: Drop the widget into your project. If it stops bot traffic—great. If something breaks or bots slip through, tell us so we can improve.
  • Fair plan later: Once stable, we’ll introduce a symbolic pay-as-you-go (e.g. $1 per 50,000 impressions) to keep servers running. Early adopters get a generous free tier as thanks.

Try it. Break it. Help us build a better tool for everyone.

Get the widget & start for free