Amazon Match Types: Exact, Phrase & Broad Explained
One keyword can be aimed three different ways. Match types are the dial between wide-net discovery and tight, high-intent control — and knowing when to use each is core PPC skill.
Amazon keyword match types — broad, phrase, and exact — control how loosely Amazon matches shopper searches to your keyword. Broad casts the widest net for discovery, phrase sits in the middle, and exact gives the tightest control for scaling proven winners. The skill is using broad and phrase to find keywords, exact to scale them, and negatives to route traffic between them.
01What match types are
A match type tells Amazon how strictly to interpret one of your keywords. The same keyword — say yoga mat — will reach a huge, loose pool of searches on broad match and a tiny, precise one on exact. That’s the whole idea: you’re trading reach for control. Match types only apply to keyword targeting in manual campaigns; automatic campaigns and product targeting work differently, as covered in automatic campaigns.
02Broad match
Broad is the widest net. Your ad can show for searches that contain your keyword in any order, plus synonyms, related terms, plurals, and misspellings. For yoga mat, broad might trigger on “mat for yoga,” “thick exercise mat,” or “pilates mat.” You reach the most people and, crucially, discover search terms you’d never have guessed — but you also invite irrelevant traffic, so broad demands aggressive negatives. In 2026 broad match is considerably smarter than it used to be, understanding intent semantically rather than just word-matching, which makes it a strong discovery tool.
03Phrase match
Phrase is the middle ground. Your ad shows for searches that contain your keyword as a phrase, in order, with words allowed before or after, plus close variations. For yoga mat, phrase would trigger on “pink yoga mat” or “yoga mat with strap,” but not “mat for yoga,” because the word order is broken. It’s more controlled than broad and wider than exact — ideal for refining promising terms once you know the core phrase converts.
04Exact match
Exact is the tightest. Your ad shows only for that specific term and very close variants like plurals and minor misspellings — “yoga mat” and “yoga mats,” and little else. You reach the fewest people, but they’re the highest-intent, and you get precise control over the bid. Exact is where you put your proven winners: terms you’ve already discovered convert well, now isolated so you can bid on them aggressively and protect their rank.
05The reach-vs-control view
All three at a glance:
| Match type | Ad shows for… | Reach | Control | Best for |
|---|---|---|---|---|
| Broad | Keyword in any order + synonyms, related terms, plurals, misspellings | Widest | Lowest | Discovery / research |
| Phrase | Keyword in order, words allowed before/after + close variants | Medium | Medium | Refining promising terms |
| Exact | Only that term + very close variants (plurals, misspellings) | Narrowest | Highest | Scaling proven winners |
Worked example for the keyword yoga mat: broad might trigger on “pilates mat” or “exercise mat for home,” phrase on “pink yoga mat” or “yoga mat with strap,” and exact only on “yoga mat” and “yoga mats.”
06Using all three together
Match types aren’t a pick-one decision — they’re a pipeline. The proven structure is tiered: use broad and phrase to discover, then promote converters into exact to scale. Traffic flows down the funnel and negatives route it:
- Broad and phrase campaigns (plus your auto campaign) surface new converting terms in the search-term report.
- You add each proven term as exact in a performance campaign.
- You add that same term as a negative in the broad and phrase campaigns, so they don’t compete with your exact campaign for the same search.
Without that last step, your own campaigns bid against each other on the same term — a classic, expensive mistake.
07Bidding across match types
Because intent rises as you move from broad to exact, so should your bids. Exact-match keywords are proven and high-intent, so they earn your highest bids; broad and phrase are exploratory, so keep those bids lower — you’re paying for discovery, not certainty. This also protects you: an untested broad keyword with a high bid is how budgets vanish. Full bid mechanics, including dynamic bidding and placement modifiers, are in the bidding strategy lesson.
08Why not just run exact-only?
It’s tempting to skip the messiness and only bid on exact-match terms you already know. Don’t. In 2026, a growing share of searches come through Amazon’s AI assistant, Alexa for Shopping, in natural, conversational language — phrasings no exact list anticipates. An exact-only account is blind to all of it. Wide targeting (broad and phrase) paired with disciplined negatives now outperforms exact-only, because it keeps discovering the new language shoppers use while filtering out the waste. Next, we leave keywords behind and target products directly.
- Match types set how loosely Amazon matches searches: broad (widest) → phrase → exact (tightest).
- Broad and phrase are for discovery; exact is for scaling proven winners.
- Run them as a pipeline — discover wide, promote converters to exact, negate to stop overlap.
- Bid lowest on broad/phrase (exploration) and highest on exact (proven intent).
- Don’t run exact-only — you’d miss the conversational searches broad now catches.
Frequently asked questions
What are Amazon match types?
They’re settings on your manual-campaign keywords that control how strictly Amazon matches shopper searches to them. The three types are broad (widest reach), phrase (moderate), and exact (tightest control).
What’s the difference between broad, phrase, and exact match?
Broad shows your ad for the keyword in any order plus synonyms and related terms. Phrase requires the keyword in order, with words allowed before or after. Exact shows only for that specific term and very close variants like plurals. Reach shrinks and control grows as you move from broad to exact.
Which Amazon match type is best?
None is best alone — they do different jobs. Use broad and phrase to discover new converting terms, and exact to scale the winners with tight bid control. The strongest accounts run all three together with negatives connecting them.
Should I use broad match on Amazon?
Yes, for discovery — with discipline. Broad match is smarter in 2026 and catches conversational searches other match types miss, but it needs a lower bid and regular negative keywords to stay efficient. Use it to find terms, not to scale them.
What is negative exact match?
It’s a negative keyword set to exact, which blocks your ad from showing for one specific search term only. It’s the surgical way to stop a known non-converting query or to prevent a broad campaign from competing with your exact campaign on the same term.
Or return to Module 3: Sponsored Products or the course hub.