Free resources
Tools, guides, and real-world examples to help you understand click fraud and protect your ad spend.
Free IP reputation checker
Instant fraud scoring for any IP. VPN/proxy/bot detection plus first-party signals from our live detection network. No signup required.
Tools and guides
6 resourcesFree Google Ads audit
A free check of your Google Ads account for spend that isn't working: tracking, search terms, budgets, bidding, Quality Score, location and network leaks, and the invalid clicks Google caught.
Click fraud cost calculator
Find out how much click fraud is costing your business. Enter your ad spend and see your estimated losses and potential savings with ClickGuardian.
Click fraud & PPC glossary
A comprehensive glossary of click fraud, PPC, and ad tech terms. Understand the jargon and make more informed decisions about your ad protection.
Case studies
See how businesses across industries have reduced wasted ad spend and improved campaign performance with ClickGuardian.
API docs
Put your fraud figures into Zapier, a spreadsheet, a client report or your own dashboard. Read-only REST API and MCP server for ClickGuardian customers.
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