Deciding between Google Ads exact match vs broad match strategy shapes your entire campaign efficiency model and traffic quality profile. Many advertisers struggle with the tension between reach volume and conversion rate, often defaulting to broad match only to encounter runaway CPCs and low-quality clicks. This resource clarifies the risk-reward tradeoff: broad match delivers scale and automation through Google's smart matching, but introduces query variance and potential brand-safety issues; exact match filters ruthlessly for high-intent, predictable searches but may leave qualified volume untapped. Smart accounts combine both approaches—launching with broad to discover new keyword opportunities, then systematically migrating proven performers to exact match with tighter bid controls. E-commerce sellers and lead-gen operators see immediate CPA improvements by isolating exact-match traffic in separate ad groups with dedicated landing pages.