ALL NEW AI-powered fraud detection. Fight AI with AI, only with Fraud BlockerLearn more
ALL NEW AI-powered fraud detection

Hyper Intelligent Fraud Protection

Fraud bots now use AI to pass as real buyers. Our AI agents catch
the sophisticated fraud others miss and it tells you why.

Hyper Intelligent Fraud Protection

Fraud bots now use AI to pass as real buyers. Our AI agents catch the sophisticated fraud others miss and it tells you why.

ai detection - hero - mobile

Detect 60% More Sophisticated Invalid Traffic

Our AI agents flagged 60% more sophisticated invalid traffic (SIVT) than our standard engine on the same campaigns. That’s budget that was previously slipping past both Google’s filters and ours†.

†Results are based on ~100,000 ad clicks on Fraud Blocker accounts during the beta period from Sept. 1 – 30, 2026. SIVT detection rate is compared against our standard signal-based behavior engine on the same traffic.

SIVT Detection Chart
22.5%
↑ 60%

Sophisticated
Invalid Clicks
(SIVT) Detected

Detect 60% More Sophisticated Invalid Traffic

Our AI agents flagged 60% more sophisticated invalid traffic (SIVT) than our standard engine on the same campaigns. That’s budget that was previously slipping past both Google’s filters and ours.†

SIVT Detection Chart
22.5%
↑ 60%

Sophisticated
Invalid Clicks
Detected

†Results are based on ~100,000 ad clicks on Fraud Blocker accounts during the beta period from Sept. 1 – 30, 2026.
SIVT detection rate is compared against Fraud Blocker’s standard signal-based behavior engine on the same traffic.

How Our AI Detection Works

Every click is analyzed by two systems at once: our proven behavior-based engine and our AI agents. Together, they separate real customers from bots, click farms, competitors, and AI agents. Learn more →

Our AI doesn’t just label traffic ‘good’ or ‘bad.’
It identifies who, or what, is actually clicking your ads.

How Our AI Detection Works

Every click is analyzed by two systems at once: our proven behavior-based engine and our AI agents. Together, they separate real customers from bots, click farms, competitors, and AI agents.

Our AI doesn’t just label traffic 'good' or 'bad'. It identifies who, or what, is actually clicking your ads.

frontier ai models used for fraud blocker's ai detection

We Don't Rely on a Single AI Model

Fraudsters upgrade their tools constantly, so we upgrade ours. Instead of locking into one AI provider, we test the latest frontier models and put some of the best reasoners to work on your traffic. We also let your choose your own model, if you prefer.

We Don't Rely on a Single AI Model

Fraudsters upgrade their tools constantly, so we upgrade ours. Instead of locking into one AI provider, we test the latest frontier models and put some of the best reasoners to work on your traffic. We also let your choose your own model, if you prefer.

frontier ai models used for fraud blocker's ai detection

Our AI is Trained on Our Exclusive Data

Our AI agents learn from a real-time, proprietary data stream across 25,000+ websites and 70 million IP addresses every month. They see new fraud patterns across our network, often before they reach your campaigns.

Our AI is Trained on Our Exclusive Data

Our AI agents learn from our proprietary data stream of 500 million ad clicks and 1 billion IP addresses annually. They see new fraud patterns across our network, often before they reach your campaigns.

ai citations reason

See Exactly Why Every Visitor Was Blocked

Every IP we block includes a plain-language explanation from our AI. Use it to verify decisions or share it with your clients.

See Exactly Why Every Visitor Was Blocked

Every IP we block includes a plain-language explanation from our AI. Use it to verify decisions or share it with your clients.

ai citations reason

Why Fraud Blocker?

Our AI is only as good as the data behind it. Here’s what powers it.

4,500

Client accounts

1 Billion

IPs analyzed annually

25,000

Domain names

500 Million

Ad clicks analyzed annually

80,000

Emails verified annually

US Based

Business location

“Improved ad performance and saved real budget with Fraud Blocker”

What do you like best about Fraud Blocker?

Fraud Blocker has completely transformed how we run our Google ad campaigns. Since using the platform, we've seen a clear uptick in conversion rates and a drop in our cost per acquisition.

Randall K.
Chief Executive Officer
Review excerpt from G2

“Beyond Click Fraud: Real Visibility Into Your Ad Traffic”

What do you like best about Fraud Blocker?

From an agency perspective, the multi-domain management, reporting, and API capabilities are especially useful. I also appreciate the continual product development around email verification, additional traffic sources, mouse dynamics, and AI-powered reporting—it's clear Fraud Blocker is evolving well beyond basic click-fraud detection.

Robert Attila F.
Founder
Review excerpt from G2

“Exceptional Value and Smooth UX for Click Fraud Protection”

What do you like best about Fraud Blocker?

What's also excellent is they allow you to connect AdWords manager accounts, and you can properly scope all of the sub-accounts as individual projects inside of FraudBlocker, which is a must-have for any agency.

Richard B.
Founder
Review excerpt from G2

“Set-and-Forget Fraud Protection for Cleaner Google Ads Campaigns”

What do you like best about Fraud Blocker?

Fraud Blocker does exactly what I need for our Google Ads campaigns: it flags and blocks bot and repeat-click traffic automatically and syncs IP exclusions straight into Google Ads without any manual work. The dashboard makes it easy to see where wasted clicks are coming from, and setup via GTM took just a few minutes.

Damian B.
CMO & Co-Founder
Review excerpt from G2

Frequently Asked Questions

Our standard signal-based protection uses a behavior-based engine to identify invalid clicks using signals like IP reputation, device fingerprinting and mouse movement patterns.

AI detection adds a second layer. AI agents analyze each visitor alongside that engine, looking for sophisticated patterns that fixed rules struggle to catch, like bots that mimic human scrolling, rotate IP addresses, or submit fake leads.

You keep all the protection you have today and gain an additional layer built specifically for sophisticated invalid traffic.

AI detection is included with the Pro and Enterprise plans. If you’re on a different plan, you can upgrade anytime from your account settings, and AI detection will be available immediately. See our pricing page for full plan details.

Accounts with Pro and Enterprise plans can enable AI detection in the Customizations page of their dashboard.

Protecting legitimate visitors is as important to us as stopping fraud. AI findings are cross-checked against our behavioral engine before a visitor is blocked. You can also review every blocked IP along with the reason it was blocked. If you ever disagree with a decision, you can unblock or add to your whitelist for any IP with one click.
Yes. Every block includes a plain-language explanation from our AI describing what it detected, such as location hopping, fingerprint spoofing or device inconsistencies. You can export these reports to analyze or share with your clients.

No. Your data is never used to train AI models and is never stored long-term. When an ad click is evaluated, session data is sent securely to your selected model provider (such as OpenAI or Anthropic) solely to process fraud detection in real time. Our platform enforces strict Zero Data Retention policies, ensuring third-party providers cannot retain, log, or train on your customer traffic.

See our Privacy Policy for additional data privacy questions.