For growth & sales teams spending $10K+/mo on ads

Your sales team is
chasing ghosts.
Your CAC is a fiction.

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.

Built by automation engineers who spent years building the bots themselves. We know exactly how they behave — that's why our accuracy is 99.99%.

Start Free Trial — No Card Required Talk to Sales — 20 min
Or calculate your revenue loss ↓
$45M+
Ad spend protected
99.99%
Accuracy rate
20K+
Rep hours saved
<50ms
Added latency
R
K
J
M
T
Most growth teams find us through their network.
Ask in your mastermind — someone there probably uses SpamKill already.
The problem is bigger than you think

Two teams. Same silent killer.

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.

💸
Your PPC budget is funding bot farms
  • Every bot click inflates your CPC and makes your real CAC a lie
  • You're paying for traffic that will never convert — not even once
  • Campaign optimizations based on polluted data dig the hole deeper
  • Attribution models can't tell the difference between a real prospect and a script
CFO asking why CAC keeps rising while revenue flatlines?
👻
Your sales team is calling dead numbers
  • Reps chasing fake leads — morale tanking, quotas missed
  • First-response time to real prospects gets slower every week
  • CRM forecasts built on ghost pipeline mislead leadership
  • Every dead-end follow-up is time stolen from a deal that could close
Sales leaders reporting reps ready to quit over lead quality?
Your real numbers

What bots actually cost your business

Plug in your numbers. Most teams are shocked by the total.

Your numbers
Monthly ad spend $25,000
Number of sales reps 5
Average deal size $5,000
Average rep salary (annual) $60,000
What you're losing annually
Ad budget wasted on bots (31%)
$93,000
Sales productivity lost to fake leads
$75,000
Total annual revenue loss
$168,000
Equivalent to losing 34 deals per year
Recover This Revenue →
30-day free trial. No credit card. See results in week one.
The question every growth team asks first
"What if it blocks real leads?"

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 your false-positive risk is effectively zero — suspicious submissions are held, not deleted. You choose what happens next. And with 99.99% 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.

99.99%
Accuracy across 100M+ form submissions
3
Strictness levels you control
0
Leads permanently lost — quarantine holds, never deletes
Works with your stack

Drops into the CRM you already run.

Integrates with any CRM. Preserves your attribution, UTMs, and conversion pixels.

Won't affect Google Ads or Meta conversion tracking
HubSpot · Sales Pipeline
New
Acme Co · $12K
Lyra Inc · $8K
Outreach · $5K
Qualified
Northwind · $24K
Halcyon · $9K
Demo
Pinecrest · $40K
Brightline · $18K
Won
Mariner · $32K

Clean leads land in your CRM exactly where they would have — your pipeline stages, attribution, and tracking stay intact.

The ripple effect

Clean data transforms your entire revenue engine

When you remove bot noise, every metric downstream improves.

📈
For Marketing
  • True CAC and ROAS finally visible
  • Retargeting and lookalike audiences stay clean
  • Attribution and funnel metrics de-noised
  • Budget efficiency compounds month over month
"Our CAC dropped 28% once fake conversions disappeared. Board conversations changed instantly."
🎯
For Sales
  • 15+ hours/week per rep recovered
  • Only validated emails and phone numbers
  • Higher connect and close rates
  • Morale up, turnover down
"My team's morale completely changed when they stopped chasing ghosts and started closing real deals."
🏢
For Leadership
  • Forecast accuracy restored
  • Board and investor confidence
  • Lower rep and CAC volatility
  • Cleaner KPI and pipeline reporting
"Finance finally trusts the funnel again. We reallocated spend instead of cutting it."
Proof from growth teams

Revenue leaders who stopped the bleed

Results from teams that switched from reCAPTCHA or no protection to SpamKill.

22%
Lower cost
per qualified lead
We were spending around $14K/month on Google Ads and couldn't figure out why our close rate kept dropping. Turns out a chunk of our pipeline was fake. Once SpamKill cleaned it up, our real CPL dropped and sales hit quota for the first time in three months.
D
Marketing Director
B2B consulting firm · ~30 employees
8 hrs
Saved per week
across sales team
Our reps were spending roughly an hour a day chasing leads that turned out to be fake. The frustration was real — two reps quit citing pipeline quality. After implementing SpamKill, every lead in HubSpot is a real person. Morale is back.
S
VP of Sales
Managed services provider · ~22 employees
3.1×
Lead-to-close
improvement
Our pipeline looked healthy on paper but deals kept falling through. When we installed SpamKill, we saw how many "leads" were bots or competitors scraping our forms. Now our forecasts are accurate and leadership actually trusts the numbers.
G
Growth Director
High-ticket coaching company · ~15 employees
Getting started

Implementation in days, not months.

No complex integration. No dev sprints. Your forms are protected before your next ad campaign launches.

01
Day 1 — under 30 minutes
Technical Setup
Paste your form HTML into SpamKill, copy the protected version back to your site. Works with any form — WordPress, HubSpot, HighLevel, custom HTML. No backend changes. No developer needed for most setups.
02
Day 7 — our team steps in
Hands-On Optimization
After a week of data, our team personally reviews your traffic patterns and configures your filters — not a generic preset, but custom tuning built around your specific forms, lead types, and traffic sources. The goal: close to 100% accuracy, calibrated to your business.
03
Day 14 — measure the impact
Results Review
By week two, you'll have clear data: how many bots were blocked, how pipeline quality changed, and what your real cost per qualified lead looks like without the noise. Most teams see the ROI case within the first week.
Transparent pricing

Plans that scale with your revenue engine

All plans include a 30-day free trial. No credit card required. Month-to-month after.

Monthly Annual 2 months free
Professional
Sales teams protecting ad-driven leads
$149
per month
  • 5,000 clean leads/month · ~166/day
  • ∞ Unlimited forms · 1 seat
  • Spam doesn't count · first overage free, then $10/1,000
What's included
Core Shield Invisible bot protection for every form, on every plan. Source Shield Block bots before they ever fill your form — by where they come from. Advanced Intelligence NEW Country-level rules and a way to rescue any lead that was wrongly blocked.
See what each pack covers ↓
Most Popular
Business
Multi-campaign advertisers and scaling teams
$299
per month
  • 15,000 clean leads/month · ~500/day
  • ∞ Unlimited forms · 1 seat
  • Spam doesn't count · first overage free, then $10/1,000
What's included
Core Shield Invisible bot protection for every form, on every plan. Source Shield Block bots before they ever fill your form — by where they come from. Advanced Intelligence Country-level rules and a way to rescue any lead that was wrongly blocked. ID Verification NEW Catch sophisticated bots — VPNs, residential proxies, and identity tricks.
See what each pack covers ↓
Scale
Conference funnels and large campaigns
$499
per month
  • 50,000 clean leads/month · ~1,700/day
  • ∞ Unlimited forms · 10 team seats
  • Spam doesn't count · first overage free, then $10/5,000
What's included
Core Shield Invisible bot protection for every form, on every plan. Source Shield Block bots before they ever fill your form — by where they come from. Advanced Intelligence Country-level rules and a way to rescue any lead that was wrongly blocked. ID Verification Catch sophisticated bots — VPNs, residential proxies, and identity tricks. Audit Intelligence NEW Encrypted monthly export of every blocked lead — full audit trail.
See what each pack covers ↓
✓ 30-day money back ✓ Cancel anytime ✓ First overage on us ✓ Real human support in <2h

Smaller operation? See Small Business plans from $29/mo. Need more than 50,000 leads/month? See full High-Volume Funnels plans.

Questions

Before you start your free trial

What if SpamKill blocks a real lead?
It won't permanently block anyone. Submissions that score as suspicious go to quarantine — not the trash. The prospect gets a quick verification step (social login or device check), and if they complete it, they go straight through. You can also review every quarantined submission manually, mark anything we wrongly flagged as a false positive (so our models improve), and copy the lead's details into your CRM directly. With 99.99% accuracy across 100M+ form submissions and 3 strictness levels you control, false positives are extremely rare in the first place.
Does it integrate with HubSpot / Salesforce / HighLevel?
Yes. SpamKill works with any form that submits to any backend — including HubSpot, Salesforce, HighLevel, Keap, ActiveCampaign, and custom CRMs. There's no backend modification needed. Your forms submit through SpamKill's protection layer, then clean submissions are forwarded to your CRM in the exact same format. UTM parameters, tracking pixels, routing rules, and attribution all stay intact.
How quickly will we see results?
Most teams see measurable impact in the first week. The dashboard shows real vs. bot traffic immediately. By day 7, our team also steps in to hand-tune your filters around your specific traffic patterns. By day 14, you'll have a clear ROI picture to present to leadership.
Will it affect our Google Ads quality scores or tracking?
No. SpamKill is invisible to your analytics stack. It doesn't modify your form structure, remove hidden fields, or interfere with UTM parameters. From Google Ads' perspective, conversions fire exactly the same way — they're just real conversions now. In fact, removing bot conversions from your data often improves your quality scores because Google sees more legitimate engagement patterns.
What does the 30-day free trial include?
Full production-grade protection on all your forms. Hands-on filter tuning by our team on day 7. Live dashboard for your marketing and sales teams. Priority support throughout. No credit card required. At day 30, you decide whether to continue — if the ROI isn't obvious, walk away with zero cost and zero hassle.
How is this different from ClickCease / Lunio / click fraud tools?
Click fraud tools protect your ad clicks. SpamKill protects your form submissions. They're complementary, not competing. Click fraud tools stop bots from clicking your ads. SpamKill stops bots that reach your forms — including those that bypass click fraud detection, organic bots, competitor scraping, and AI-generated spam submissions.

See your true unit economics for the first time.

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.

Start Free Trial Talk to Sales — 20 min
No credit card · No setup fees · Month-to-month after · Results in week one