Broad Match
Broad match is the most expansive keyword match type in Google Ads. It lets your ad show on searches related to your keyword's meaning, including synonyms, related concepts, and implied intent, not just the exact words. Google increasingly relies on its automated systems and Smart Bidding signals to decide which broad queries to match.
Why It Matters
Broad match uncovers new converting searches you would never think to add manually, and it feeds machine learning more data. Paired with strong conversion tracking and Smart Bidding, it can expand reach efficiently rather than recklessly.
Common Mistake
Running broad match without Smart Bidding or a robust negative keyword list. On manual bidding with weak controls, it matches too widely and burns budget on loosely related, low-intent searches.