Broad Match in 2025: Is It Finally Worth Using?

Google has been telling you to use broad match for years. Most experienced PPC managers ignored the advice. But 2025 is different — and the answer is no longer a flat no.

It is a conditional yes, with a very specific set of requirements attached.

Here is our honest take after running broad match tests across accounts in B2B, e-commerce, and local services.

What Actually Changed With Broad Match (2023–2025)

Broad match earned its bad reputation honestly. In 2018, it matched “running shoes” to “how to run faster” and burned through budgets on irrelevant traffic. That was a genuine problem.

Three things have shifted since then:

• Smart bidding is doing the heavy lifting. Broad match no longer works in isolation. When paired with Target CPA or Target ROAS, Google's bidding system suppresses irrelevant auctions before you pay for them. The match type and the bid strategy are now a single system, not two separate dials.
• Google's intent signals have improved significantly. The model now factors in landing page content, user search history, and account conversion data — not just keyword string matching. A search query that looks irrelevant on the surface may accurately match the intent of your converting audience.
• Phrase match is now closer to what broad match modifier used to be. After Google killed broad match modifier in 2021, phrase match absorbed much of its function. This means broad match in 2025 genuinely occupies a different position in the match type spectrum than it did four years ago.

None of this means broad match is always the right call. It means the conversation has changed.

The Case For Broad Match in 2025

• It finds search terms you would never bid on — Exact and phrase match keep you inside a known universe of queries. Broad match explores outside it. For accounts that have exhausted their keyword research, it frequently surfaces high-converting long-tail queries a human would not have predicted.
• It works well at scale — High-volume accounts with strong conversion data give the algorithm enough signal to suppress bad matches and favour good ones. If your account is generating 100+ conversions per month, broad match has the data it needs to perform.
• Performance Max already uses broad logic — If you are running PMax campaigns, your budget is already flowing through broad match-equivalent targeting. Running dedicated broad match search campaigns alongside PMax gives you visibility into what is actually converting, which PMax does not.
• Discovery mode for new markets — Launching in a new geography or testing a new product line? Broad match with a capped budget is a legitimate research tool. The search terms report from a two-week test will show you demand signals that keyword planners miss.

The Case Against Broad Match in 2025

• Google's incentive is not your ROI — Google recommends broad match because it increases auction participation, which increases spend. That is not a conspiracy, it is a business model. The algorithm optimises for conversions within your target, but your target and Google's target are not identical.
• The search terms report is still partially hidden — Since 2020, Google has withheld search term data that falls below privacy thresholds, typically 15 to 20 percent of your actual query volume. With broad match you cannot fully audit what you are matching to, which makes optimisation harder.
• It punishes low-volume accounts — Below 50 conversions per month, the algorithm does not have enough data to distinguish signal from noise. Broad match on a thin account is not intelligent, it is random. The result is wasted spend and a longer, more expensive learning phase.
• Negative keyword management becomes a full-time job — The wider the match type, the heavier the negative keyword burden. Broad match without a disciplined, regularly updated negative keyword list is a budget drain, and it exposes that gap immediately.

When to Use Broad Match — and When to Avoid It

How to Set Up Broad Match Correctly

If the conditions above apply to your account, here is how to run broad match without bleeding budget:

• Isolate it. Never mix broad, phrase, and exact match in the same ad group. Each match type should have its own campaign or ad group with its own budget and bid.
• Use tCPA or tROAS — no exceptions. Manual bidding removes the only safeguard that makes broad match viable in 2025. If you are not on smart bidding, do not use broad match.
• Build your negative keyword list before you launch. Start with your existing search terms reports, competitor brand names, and irrelevant verticals. Add to it weekly.
• Set a budget cap for the test period. Run broad match with 15 to 20 percent of the campaign's total budget for the first 30 days. Let it gather data before scaling.
• Review search terms weekly, not monthly. Broad match generates new query data fast. Weekly reviews let you catch and block irrelevant patterns before they compound.
• Give the algorithm a full learning phase. Do not make significant bid or budget changes for the first two to three weeks. Disrupting the learning phase mid-cycle is one of the most common reasons broad match tests fail.

Frequently Asked Questions

The Bottom Line

Broad match in 2025 is not the budget trap it was in 2019. The smart bidding integration is real and meaningful. But Google's framing — that broader is always better — is self-serving and ignores the conditions that determine success.

Use broad match when your account converts at volume, smart bidding is calibrated, and your negative keyword list is solid.

Avoid it when your account is lean, your budget is tight, or you cannot commit to weekly optimisation.

The practitioners who get the most from broad match in 2025 are not the ones who followed Google's advice. They are the ones who tested it on their own terms, with controls in place, and scaled what the data supported. That is the only approach worth taking.