Click fraud is a growing threat in digital advertising, costing businesses billions annually. Malicious bots, competitors, and fraudulent networks generate fake clicks on pay-per-click (PPC) ads, draining budgets and skewing campaign metrics. Click fraud software helps combat this issue by detecting and preventing fraudulent activity using AI, machine learning, IP tracking, and behavioral analysis. This software ensures businesses only pay for genuine traffic, optimizing ad spend and improving conversion rates. In this guide, we explore what click fraud software is, how it works, its key features, benefits, and the future of fraud detection in digital advertising.