Bots are filling your forms, inflating your pipeline, and poisoning every metric you use to make decisions. SpamKill stops them before they reach your CRM — invisible to real prospects, no CAPTCHAs, no friction. And when a score is borderline, the prospect simply gets one quick verification step — a real person passes and lands in your CRM, and depending on your plan you can review whatever was blocked.
Built by automation engineers who know exactly what breaks bots — and exactly how they behave. That's why our accuracy is 99.9%.
Your ad budget is leaking at the top. Your sales pipeline is corrupted at the bottom. Both problems have the same root cause — and both teams blame themselves instead of the bots.
Plug in your numbers. Most teams are shocked by the total.
Fair question — it's the first thing every team asks, because false positives are worse than spam. Here's the direct answer: SpamKill doesn't make binary accept/reject decisions. Submissions that score as suspicious go to a quarantine where the prospect can verify themselves via social login or device verification. If they're real, they get through. If they don't verify, you can still review every quarantined submission, mark anything wrongly flagged as a false positive (so the model improves), and copy the lead's details into your CRM by hand.
This means a false flag doesn't cost you the deal — the prospect can verify through on the spot — and depending on your plan, the blocked queue shows you everything else. And with 99.9% accuracy across 100M+ form submissions, the quarantine rarely triggers on real prospects in the first place.
We also give you 3 strictness levels you control — start conservative, tighten as you see results. Your trial is 30 days, no credit card required, so you can see exactly what gets flagged before committing. A real prospect always has a way through — and you can see everything that was blocked.
Integrates with any CRM. Preserves your attribution, UTMs, and conversion pixels.
Already running reCAPTCHA v3, Turnstile, or Cloudflare bot protection? Site-level layers guard your infrastructure and can stay. On the forms themselves, SpamKill replaces the gate rather than stacking on it — a CAPTCHA in front of a capture-first filter keeps turning real people away before anything can recover them. Swap the gate out for the 30-day trial and judge SpamKill by its held queue — removing the gate is a one-line change, and anything held that turns out real is one click from recovery.
Clean leads land in your CRM exactly where they would have — your pipeline stages, attribution, and tracking stay intact.
When you remove bot noise, every metric downstream improves.
Real names, real companies — no anonymous case studies. Then run the 30-day trial and generate your own numbers from your own traffic.
More named customers on the testimonials page — 99.9% accuracy across 100M+ submissions.
No complex integration. No dev sprints. Your forms are protected before your next ad campaign launches.
All plans include a 30-day free trial. No credit card required. Month-to-month after.
📊 Traffic swings with your campaigns? Limits are yearly, so launch months and quiet months even out on their own. If a big year pushes you past your pool, protection keeps running and your first overage is free — then small per-block rates, never a forced upgrade. How overage works →
Smaller operation? See Small Business plans from $29/mo. Need more than 600,000 leads/year? See full High-Volume Funnels plans.
Start a 30-day free trial. Your real CAC, real pipeline, and real close rate are waiting on the other side. If the ROI isn't obvious by day 30, walk away with zero cost.