SEO and PPC

How to use Google Keyword Planner in 2026

Keyword Planner is the free, first-party keyword tool sitting inside every Google Ads account. Used well, it plans a whole quarter of paid search and content in an afternoon. Used badly, it produces spreadsheets no one opens.

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Keyword Planner has been the quiet workhorse of paid search for over a decade. The UI has shifted, forecasting has been rebuilt, and Google now aggregates near-identical queries into shared volume buckets, but the tool still answers three questions better than any competitor: what are people searching for, how much of it is happening, and what would it cost to buy that traffic. Everything below is how we actually use it inside real accounts in 2026.

How to open Keyword Planner in 2026

Sign in at ads.google.com. If you do not already have a Google Ads account, click "Start now" and choose the expert mode option rather than the smart campaign setup; smart campaigns hide Keyword Planner behind a wall. Once inside the account, click Tools in the left navigation, then Planning, then Keyword Planner. Two entry points: "Discover new keywords" and "Get search volume and forecasts". You will use both.

You do not need an active campaign or spend to use the tool. Accounts without spend see search volume as ranges (100 to 1K, 1K to 10K, and so on) rather than precise numbers. That is Google's tradeoff, not a bug.

1. Keyword research and discovery

Start in "Discover new keywords" with two to five seed terms that describe your business. Not one, not fifteen. Add your website URL alongside the seeds and let Google scan the page for related concepts; the returned list is meaningfully broader than seeds alone.

Filter the returned list aggressively. Every serious research session removes:

  • Branded competitor terms you cannot legally bid on.
  • Broad informational terms with zero commercial intent ("what is HVAC").
  • Job-seeker queries ("HVAC technician salary").
  • Locations you do not serve.

What you keep is the raw ingredient list for both paid campaigns and organic content. Export to CSV or push directly into a plan.

2. Forecast spend and volume

Under "Get search volume and forecasts", paste in a shortlist of the keywords you kept. Google returns a projected 30-day forecast of impressions, clicks, cost, average CPC, click-through rate, and, if the account has any conversion tracking, an estimated conversion count.

Use the forecast tool for two things: sanity checking budget before you commit ("does this list realistically produce 200 clicks a month at our target CPC?") and comparing service-line campaigns against each other so you can prioritize which campaign to launch first. Ignore the exact numbers; trust the ranking. If forecast A projects 5x the clicks of forecast B at similar CPC, forecast A is the bigger opportunity, regardless of whether the absolute click count is off by 30 percent.

The forecasting math connects directly to the pricing dynamics we cover in how much do Google Ads cost.

3. Group keywords into ad groups

Discovery gives you a list. That list is not a campaign. Before anything else, group the keywords by shared search intent, because one ad group needs one ad copy that speaks to every keyword in it. A useful grouping rule: if you cannot write a single headline that fits every keyword in the group naturally, split the group.

Typical intent groupings for a local service business:

  • Emergency intent ("emergency plumber near me", "24 hour plumber").
  • Repair intent ("leaky faucet repair", "toilet repair").
  • Installation intent ("tankless water heater installation").
  • Research intent ("how much does a plumber cost", "plumber vs handyman").

Emergency and installation should never live in the same ad group. Different urgency, different offer, different landing page. Building ad groups directly out of Keyword Planner and then wiring them into a real optimization loop is exactly the process in our PPC optimization framework.

4. Local and device breakdowns

Keyword Planner still exposes search volume by geography and by device, and both are often more useful than the total.

Geography: tighten the location filter to the exact metros or zip codes you serve. National search volume is misleading if you serve one city. A term with 40K monthly national searches may realistically produce 300 to 500 searches in Austin or Kansas City. Plan against that number, not the headline.

Device split: mobile dominates most local queries, often 70 to 85 percent of volume. That number should shape your landing-page priorities (mobile-first, tap-to-call, fast load) and your bid adjustments if you are on Manual CPC. For B2B and considered-purchase queries, desktop can still be higher than you would guess; check it before you assume.

5. Answer real customer questions

Filter Keyword Planner results by adding classic question-word filters: "how", "what", "when", "where", "why", "should", "does", "can". Google returns the actual questions people are typing.

These questions are gold for two reasons. Paid landing pages that answer the exact question in the first 100 words consistently outconvert generic pages. Organic content that answers the question completely is exactly what earns featured snippets, People Also Ask placements, and AI Overview citations.

Every service page we write for a client starts with a scan of the top ten question-format queries for that service. If none of them is answered on the page, the page will lose to a competitor whose page does.

6. Competitor and gap analysis

The most underused feature in Keyword Planner is the URL input. In "Discover new keywords", instead of typing seeds, paste a competitor's homepage or service page URL. Google returns the keywords it thinks are relevant to that page.

Run this on your top three competitors, then run it on your own equivalent page. The delta is your gap. Any high-intent keyword that Google associates with a competitor page but not with yours is a hole in your content or ad coverage. Close the biggest holes first.

For SEO-side gap analysis at more depth, paid tools like Ahrefs and Semrush add keyword difficulty and organic rank data. But for a free first pass, Keyword Planner's URL input is fast and directionally correct.

7. Content planning for SEO

Beyond ads, Keyword Planner is one of the best free content planning tools in existence. The workflow we run for every client blog and resource hub:

  1. Seed the tool with five to ten terms that describe the practice area or product category.
  2. Export the full keyword list and filter to queries with clear informational or commercial intent.
  3. Group the surviving keywords into content clusters by shared topic.
  4. Assign one pillar article per cluster (the broad, high-volume head term) and three to six supporting articles per pillar (the specific, long-tail questions).
  5. Order the roadmap by combined search volume and commercial value, not by whichever topic sounds most fun to write.

That is a full quarter of content in one Keyword Planner session. Wire it into the site architecture principles we lay out in how to structure a local business website for SEO.

Where Keyword Planner falls short

Honest about what the tool does not do well:

  • Volume ranges without spend: new accounts see buckets like 10 to 100 or 1K to 10K, not specific numbers. Enough for planning, frustrating for precision work.
  • Grouped near-duplicates: Google collapses close variants ("plumber near me", "plumbers near me", "a plumber near me") into a single volume figure. Real total demand across variants is usually higher.
  • No organic difficulty score: ad competition (Low, Medium, High) reflects paid auction pressure, not organic rank difficulty. Great for planning ads, misleading if used as an SEO signal.
  • No backlink or SERP-feature data: to know whether a query is dominated by ten ads, three sponsored shopping units, and a featured snippet, you have to check the SERP by hand or use a third-party tool.
  • Not a rank tracker: Keyword Planner has never tracked where you or competitors currently rank organically. Use Google Search Console for your own data.

Reading volume ranges without fooling yourself

When the tool shows "1K to 10K" for a keyword, do not treat it as 5K. Treat it as "somewhere between 1K and 10K, weighted toward the lower end unless the SERP is obviously mature". A quick sanity check: search the term in an incognito window. If the first page is packed with strong, well-optimized results, actual volume is probably in the upper half of the range. If the first page is thin or dominated by generic pages, actual volume is probably in the lower half.

Once the account starts spending, ranges resolve into specific numbers within a day or two, so if precision matters, run a small budget on the queries you care about and Keyword Planner will start returning exact figures. This is one reason we recommend running even a token $500 monthly budget through Google Ads early in a client engagement, alongside our full PPC management setup.

FAQs

Is Google Keyword Planner free?

Yes. Keyword Planner is free inside any Google Ads account, including accounts with no active campaigns and no billing set up. You will see broader volume ranges (for example, 10K to 100K per month) instead of precise numbers until the account is spending; the underlying research and forecasting features are the same.

How accurate are Google Keyword Planner search volumes?

Directionally accurate, not precise. Google reports monthly search volume as a range for unspent accounts and often groups similar queries into a single volume bucket, so 'plumber near me' and 'plumbers near me' can share one number. Use it to compare relative demand and to build shortlists, then confirm with SERP checks and paid tools if precision matters.

What is the difference between Keyword Planner and tools like Ahrefs or Semrush?

Keyword Planner is Google's first-party data at Google, made for planning Google Ads campaigns. Ahrefs and Semrush layer in backlink data, keyword difficulty scores, historical rank tracking, and competitor research at a depth Keyword Planner does not offer. Serious SEO teams use both. Keyword Planner remains the authoritative source for paid-search planning.

Can I use Google Keyword Planner for SEO, not just paid ads?

Yes, and it is one of the best free sources for content planning. Use it to find question-style queries, group keywords by intent for content clusters, and check whether volume and competition justify writing about a topic at all. Just remember it reports commercial competition (for ads), not organic difficulty; a low ad-competition keyword can still be very hard to rank for organically.

NB
Nick Black, Founder

MassConvert is an award-winning digital marketing agency in Austin, TX. We write about paid media, SEO, and growth.

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