Private beta

We secure your website from bots.

Fake signups, scraped prices, inflated ad clicks and polluted analytics all come from automated traffic. TunnelSprint keeps it off your site and out of your numbers. Your funnels and A/B tests then count real people only.

Protect

Bots stay out

Every visit is scored at the edge, before it reaches your forms, prices or checkout. Real visitors never see a wall.

Measure

Funnels on humans

Landing to signup to activation to paid, step by step. Bot traffic is left out, so a drop-off is a real drop-off.

Test

A/B tests that don't lie

Sticky arms assigned on the server, so there's no flicker. Campaign-aware arms, honest statistics, and a verdict only once there's enough data.

Runs on your domain, not ours

A small edge worker on your own domain carries everything. Your pages never load a third-party script or call a third-party host, so there's no tracker for blockers to drop and nothing pointing at us. Your backend can ask which variant to render before the page is built, and the answer comes back in microseconds.

visitor ─▶ yoursite.com/_s/… (your edge) │ scored · filtered ▼ TunnelSprint (no browser ever sees it) │ funnels · experiments · alerts
Visitors 12,400
Bots removed −3,900
Signed up 1,240
Activated 610
Paid 190

Your numbers, without the noise

On many sites a third of the traffic is automated. Leave it in and every conversion rate is wrong, and every A/B test is diluted. We take it out first and count second.

Still in beta

We're onboarding a small number of sites by hand. Tell us about yours.

Get early access