Testimonials

Trusted by 1,500+ Businesses Who've Stopped the Spam

See what real users say about SpamKill in their own words

100M+ Submissions Filtered
1,500+ Happy Clients
4.9/5 Average Rating
5 Min Setup Time

Success Stories from Real Businesses

Watch how SpamKill transformed their lead generation

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Zero spam since install
"After signing up and implementing SpamKill, I haven't had a single spam submission. SpamKill is the definitive answer."
Greg Jenkins, Monkeypod Marketing
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34,000 blocked · 143 hours saved
"SpamKill has been a game-changer for our business. We've blocked over 34,000 spam bot entries, saving us 143 hours of manual work."
Mandy Brasser, Streamline for Success
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Nearly 100% spam blocked
"SpamKill is a must-have. It blocks nearly 100% of spam bots and lets you focus on what matters — following up with real leads."
Scott Heartley, Master Plan for Success

SpamKill in the Wild

Organic recommendations from real conversations

Verified on G2, Capterra & Trustpilot

Independently verified reviews from the platforms business buyers trust

G2
★★★★★ 4.9/5
11 verified reviews · 100% 5-star
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Capterra
★★★★★ 5.0/5
10/10 likelihood to recommend
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Trustpilot
★★★★★ 4.5/5
14 verified reviews
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Capterra ★★★★★
"I recommend SpamKill to all my clients and anyone who has a website. This tool helps us weed out all the bots and spam submissions so they never get through to clog up our systems and CRMs."
Heather W.
Owner, Marketing & Advertising · Nov 2023
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Trustpilot ★★★★★
"Spamkill is not only awesome, but critical! It's affordable and easy to implement."
Ed L.
New Zealand · Jan 2025
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Trustpilot ★★★★★
"Spamkill is hands down the best webform protection available. It effectively keeps spam at bay."
Wendy
United Kingdom · Nov 2024
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Trustpilot ★★★★★
"SpamKill has been a lifesaver for our business and our clients. It's forward thinking — the support team goes above and beyond."
Rich Lamendola
United States · Mar 2024
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Trustpilot ★★★★★
"SpamKill is our go-to for protection! The implementation is simple and clear, and the results are instant."
Afton Toler
Canada · Jan 2024
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Trustpilot ★★★★★
"Spamkill tech support tested the site, found the issue, and updated their plugin. Highly responsive — they care about getting it right for your specific use case."
Andy Johnsen
United States · Nov 2023
Read on Trustpilot →

Loved by Every Industry

See success stories from businesses like yours

"We standardized SpamKill across all our client sites — 43 builds and counting. I used to get 'why is there junk in my CRM' calls every other week. That's basically gone now. It's part of every WordPress build we do."
Marcus Webb, Owner
Webb Digital Co. — 43 client sites protected
"We tried reCAPTCHA and our clients' opt-in rates took a hit. SpamKill is invisible — real leads don't see anything, and neither do our clients' automations. We bundle it as 'Lead Quality Protection' in our retainers now. It pays for itself in saved cleanup time."
Rachel Nguyen, Head of Operations
Clearpath Marketing — 28 monthly retainer clients
"We run Google Ads and the spam form submissions were wrecking our attribution data. SpamKill cleaned it up fast. Our customer service team went from filtering garbage inquiries all morning to actually helping real customers. Complete night and day difference."
Tyler Hendricks, Founder
Grovepoint Supply Co. — $2.4M annual revenue
"Mailchimp flagged our list for bounce rates and I dug into it — a huge chunk of our signups were bots. After adding SpamKill, our open rates went from 18% to 31% in two months. I genuinely wish I'd done this a year earlier."
Amanda Torres, Owner
The Linen House — 55K+ monthly visitors
"Our BDRs were burning time chasing demo requests that went nowhere — bad emails, no-shows, dead numbers. After SpamKill, our connect rate on inbound demos jumped 40%. The pipeline looks completely different. It's real people now."
Brandon Fowler, VP of Sales
Meridian Analytics — 210-person org
"Post-raise we scaled up paid acquisition and the spam scaled right with it. Our CRM was polluted and we couldn't trust our conversion numbers. SpamKill fixed it in week one. Now when we look at pipeline, we're actually looking at real data."
Priya Kapoor, VP Marketing
Stackwell — Series A, $8M raised
"We had fake appointment request forms mixed in with real patient inquiries and our front desk had no way to tell the difference. SpamKill stops it before it ever hits our inbox. Huge relief for the staff, and the right thing to do for patient privacy."
Karen Baumgartner, Practice Manager
Lakeside Family Medicine — HIPAA-compliant, 3-provider practice
"Across 12 locations, bad form submissions were creating noise in every scheduling system. It wasn't one big problem — it was twelve separate ones. SpamKill standardized the fix. We rolled it out across all sites in a day and haven't touched it since."
Todd Rinaldi, Director of Operations
Summit Health Group — 12-location regional network
"In real estate, a fake lead means an agent drove to a showing for no one. We were seeing that more than we should have. SpamKill basically eliminated it. My agents actually trust inbound inquiries again, which is huge for morale."
Craig Hartmann, Broker/Owner
Hartmann Realty Group — 54-agent brokerage
"Our leasing inquiry forms were getting hammered — fake names, burner emails, all of it. We were manually scrubbing the list every week. SpamKill runs in the background and handles it automatically. Our team has that time back and our data is actually reliable now."
Jennifer Vasquez, Director of Operations
Crestview Property Management — 520+ residential units

Hundreds More Success Stories

Filter by what matters to your business

Lisa Catto

Lisa Catto

The Business Catalyst

★★★★★
"I've been using SpamKill on forms on my website for quite a while now, and I've had a 100% success rate — I kid you not. SpamKill has been an absolute lifesaver and game changer, making me look really good with my clients by keeping their databases clean."
100% success rate • Cleaner CRM
Jason Esterline

Jason Esterline

Keap Certified Partner

★★★★★
"I deploy SpamKill when clients are hit hard by spam bots, and when everything else fails, SpamKill works. I picked up a client struggling with spam for over two years. I solved his spam problem in just a couple of minutes."
2-year spam problem fixed in minutes
Jade Olivia

Jade Olivia

JadeOlivia.co

★★★★★
"SpamKill is the go-to solution for web form security in every community I manage. It's incredibly effective, easy to use, and consistently recommended by professionals. Top-notch protection."
Community-recommended • Top-notch protection
Adrian Savage

Adrian Savage

EmailSmart

★★★★★
"SpamKill is a simple yet highly effective tool that stops spam signups before they even reach your CRM. Since installing SpamKill, not a single bad contact has been added. Easy to set up, cost-effective, and does exactly what it promises."
Zero bad contacts since install
Evan Samurin

Evan Samurin

Fundamental Marketing

★★★★★
"SpamKill has been 100% effective in stopping spam from getting into our Keap app. As an agency, SpamKill has been how we 'got in the door' and converted several prospects into clients — 100% success rate using SpamKill."
100% effective • Agency growth driver
Cindy Zuelsdorf

Cindy Zuelsdorf

Kokoro Marketing

★★★★★
"I logged into a client's Keap app and saw 84 new contact records — clearly spambot entries. We added SpamKill right away, and boom, the problem was solved instantly. Now we rely on SpamKill for our clients."
84 spambots wiped instantly
✓ Verified on Trustpilot
Insa Winkelbrandt

Insa Winkelbrandt

Keap Certified Partner

★★★★★
"I've only used SpamKill for a few days but have not had any spambot submissions since (I was getting on average 3 a day, cluttering up my helpdesk system). Support was fantastic as well, very responsive."
Zero spam in days • Fantastic support
Richard Bueckert

Richard Bueckert

Marketing Coach

★★★★★
"Support was fantastic as well, very responsive and helped me with a slightly out of the ordinary web form. Very happy — SpamKill just works and the team behind it actually cares."
Responsive support • Just works

See Your Potential Results

Based on real customer data from our testimonials

12h
Average time saved per week
87%
Average fake leads blocked
320%
Average ROI reported
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