Repeated or scripted activity
Look for repeated sources, coordinated ranges and behavior that is inconsistent with normal browsing.
Paid traffic quality audit
Check your ad clicks before you call them fraud.
Upload a Google Ads, Meta Ads or analytics CSV. Find repeated sources, low-engagement traffic and campaign anomalies—then see what to investigate next.
Free first checkRuns in your browserNo account requiredNo automatic blocking
CSV analyzer
Run a traffic quality check
This screening tool highlights patterns for investigation. It does not prove that a click or visitor is fraudulent.
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Traffic quality score
Waiting for data
Higher is better. This is a rule-based screening score, not a fraud verdict.
Rows analyzed0
Reported spend$0
Spend to review$0
Repeated sources0
| Risk | Observed signal | Recommended check |
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Diagnosis before blocking
Suspicious traffic has more than one cause.
A click that does not convert may be automated, accidental, poorly targeted or measured incorrectly. Treating every bad session as fraud creates false positives and hides fixable campaign problems.
Low-quality placements
Audience expansion, partner networks and weak placements can produce real people with no buying intent.
Tracking and page failures
Slow pages, broken tags and stripped click IDs can make useful traffic appear worthless.
Start with evidence
Export a small date range first.
Use 7–30 days of click-level or session-level data. Include campaign, cost, country, device, engagement and conversions when available.
Frequently asked questions
Click fraud checker FAQ
Does this tool block fraudulent clicks?
No. The first version is an audit tool. It helps you find patterns to investigate before changing exclusions or campaign settings.
Is my advertising data uploaded?
No. CSV analysis runs locally in your browser. The current version does not send the file to our server.
Can a repeated IP prove click fraud?
No. Offices, mobile carriers and public networks may share an IP address. Repetition is a signal that needs supporting evidence.
Which exports work best?
A combined file containing campaign, cost, IP or click ID, engagement duration, country, device and conversion fields provides the most useful screening.