Find keywords for a small business in 2026 in this order: pull the real queries you already get from Google Search Console and Google Business Profile, expand them with Google autocomplete, People Also Ask, and Google Trends, check volume and competition in Keyword Planner or a paid tool like Semrush or Ahrefs, then add the longer questions people type into ChatGPT. Semrush’s own clickstream study of more than 1 billion lines of U.S. data found that search-triggering ChatGPT prompts grew from about 4.7 words to about 8.7 words between early 2025 and early 2026, so a list built only from short tool keywords misses a growing share of how customers ask.
You do not need a paid tool to start. Google Search Console, Google Business Profile, Google Trends, and Bing Webmaster Tools are free, and they show real demand tied to your actual business instead of modeled estimates. The rest of this guide gives the steps, the limits of each surface, and how to turn the list into pages.
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How do you do keyword research for a small business?
Work the surfaces in a fixed order, from data you own to data you rent. Start with Search Console and Business Profile, expand with autocomplete, People Also Ask, and Trends, validate in Keyword Planner, Semrush, or Ahrefs, then add AI assistant questions.
1. Mine Google Search Console first
Open the Performance report in Google Search Console. Google lists the dimensions as Queries, Pages, Countries, Devices, Search appearance, and Dates, and the default view covers the past three months. Switch to the full date range, filter to Queries, and sort by impressions.
Look for queries with many impressions but few clicks, and queries where your average position sits between 8 and 30. A page ranking 14th needs a better answer, not a new keyword. Export the table as your baseline list.
Google also states that AI Overviews and AI Mode traffic is included in the overall search traffic in Search Console and reported under the Web search type. That means your Performance data already contains some AI surface activity, though it does not label it.
2. Read the search terms in Google Business Profile
If you serve a local area, open the performance section of your Business Profile and read the search terms people used to find you. Google updates this data monthly, at the start of each month. These are the exact phrases that triggered your listing in Search and Maps, including the “near me” and neighborhood variations that tools rarely show.
Google does not publish how many terms it shows or the minimum volume for a term to appear, so treat a missing term as unknown, not as zero demand. Copy each month’s terms into a running sheet.
3. Expand with autocomplete, People Also Ask, and related searches
Type each seed term from steps 1 and 2 into Google and record three things: the autocomplete suggestions, the People Also Ask questions, and the related searches at the bottom of the results page.
Add letters and modifiers to seed terms: “best,” “cost,” “vs,” “near me,” “for [customer type].” Record the questions exactly as phrased. Common question phrasings on this topic include “How do I do keyword research for a small business?”, “How do I find free keywords?”, and “How many keywords should a small business target?” The phrasing matters, because it becomes your page headings.
4. Check seasonality and rising terms in Google Trends
Google Trends scales data from 0 to 100 based on a topic’s share of all searches, and it uses a sample of searches, not the full dataset. Google also notes that low-volume terms appear as 0. So Trends cannot tell you how many people search; it tells you when and where interest rises.
Use it to compare two or three candidate phrases, find the month demand peaks, and publish ahead of season.
5. Validate volume and competition with Keyword Planner or a paid tool
Now put numbers on the list. Google Keyword Planner is free inside Google Ads, but Google’s help page says you must finish account setup, including billing information, to use basic features. It also says very low volume keywords and sensitive categories such as health or finance may not return results, and each keyword must be 80 characters or fewer and no more than 10 words. Google has long shown only broad ranges to accounts with little ad spend, and the help page does not publish a dollar threshold, so check what your own account displays before relying on exact figures.
Semrush’s Keyword Magic Tool draws on a database of about 27 billion keywords, filters by volume, Keyword Difficulty, intent, CPC, and word count, and has a Questions button that returns only question-phrased keywords. Ahrefs Free (formerly Ahrefs Webmaster Tools) gives verified sites Site Explorer with up to 1,000 keywords visible at once, plus Site Audit with 5,000 crawl credits per project per month.
6. Add the questions people ask AI assistants
AI assistants do not publish prompt volume, so no tool gives you a true monthly number. What you can do is collect the question patterns. Semrush found that in its study, 65% to 85% of ChatGPT prompts for most of the period did not match any keyword in its 27 billion keyword database, and that ChatGPT used web search on 34.5% of queries as of February 2026.
Practical method: ask ChatGPT, Perplexity, Gemini, and Claude the same 10 questions a customer would ask, one per service and one per objection, and record the follow up questions and sources they surface. Then check Bing Webmaster Tools. Bing’s AI Performance report, announced February 10, 2026 in public preview, shows total citations in AI answers, sampled grounding queries (the phrases the AI used when retrieving your content), and page level citation counts. Bing says the grounding query data is a sample and that it plans to refine the metric, so use it for direction, not for exact counts.
Which free and paid keyword tools should a small business use?
Use Search Console, Business Profile, and Trends before paying for anything. Add one paid tool only when you need competitor keyword gaps or difficulty scores. The table below lists each surface, what it costs in 2026, what it does best, and where it falls short.
| Tool or surface | Cost | Best for | Limitation |
|---|---|---|---|
| Google Search Console | Free | Real queries, clicks, impressions, position | Only shows queries you already appear for |
| Google Business Profile search terms | Free | Local phrases that surfaced your listing | Monthly refresh, thresholds not published |
| Google autocomplete and People Also Ask | Free | Natural phrasing and question headings | No volume numbers |
| Google Trends | Free | Seasonality and comparing phrases | Indexed 0 to 100, sampled, low volume shows 0 |
| Google Keyword Planner | Free with a billed Ads account | Volume estimates and CPC | Requires billing setup, may show ranges, skips some categories |
| Bing Webmaster Tools | Free | Bing queries and AI Performance citations | Smaller query base, AI data is sampled |
| Semrush Keyword Magic Tool | Paid subscription | Filtering about 27 billion keywords by difficulty and intent | Cost, and modeled volumes |
| Ahrefs Free and paid plans | Free for verified sites, paid for full access | Seeing which keywords a site ranks for | Free tier caps visible keywords at 1,000 |
How do you pick the keywords that are worth targeting?
Pick terms with clear buying intent, a match to something you actually sell, and a ranking gap you can close. Score every candidate on three questions: would a customer who searches this ever buy from me, can I answer it better than the pages ranking now, and is demand steady or rising in Trends.
1. Sort by intent before volume
Semrush tags each keyword as informational, navigational, commercial, or transactional. Ahrefs analyzed 300,000 keywords in a study published October 31, 2024 and found that 99.2% of keywords triggering an AI Overview were informational, with a median length of 4 words against 2 for keywords that did not trigger one. So pair informational terms with commercial ones (“cost,” “best,” “near me”) where the click still matters.
2. Check what ranks, not just the difficulty score
Search the term yourself. If page one is all national brands and giant publishers, skip it. If it contains thin local pages, forum threads, or outdated posts, you have an opening. A difficulty score is a model, and the results page is the evidence.
3. Keep the list short and mapped to pages
One primary phrase per page, plus the questions you collected as subheadings. A list of 30 mapped terms beats 500 unmapped ones. If you need a tool comparison for the local side, see our best local SEO tools 2026 guide, and for the AI prompt side, see keyword research for AI search.
How do you research keywords for AI search as a small business?
Treat AI prompts as questions with context, and research them by asking, recording, and checking sources. Google says AI Overviews and AI Mode may use a “query fan-out” technique, issuing multiple related searches across subtopics and data sources, and that no additional requirements or special optimizations are needed to appear.
That has a practical meaning. One customer question can trigger several background searches, so a page that answers the main question plus the two or three obvious follow ups covers more fan-out ground than a page on one phrase. Build each page around a primary question and its follow ups, using the exact question phrasing you collected from People Also Ask and from your own assistant testing.
Be careful with claims here: whether a given page format earns more AI citations is not tested for most formats, and Google says no special optimization is needed. What you can verify is whether your pages get found: check Search Console for impressions growth and Bing’s AI Performance report for citations. If you are weighing outside help, Subscribe PR builds the earned media that gives assistants third party sources to cite, through its placement service, but the research steps above you can run yourself.
How often should you redo keyword research?
Redo the owned data pulls monthly and the full process quarterly. Search Console and Business Profile refresh on their own schedules, Business Profile monthly, and Google Keyword Planner forecasts refresh daily based on the last 7 to 10 days, adjusted for seasonality.
Monthly: export Search Console queries and read the new Business Profile terms. Quarterly: rerun autocomplete, People Also Ask, Trends, and your assistant questions for your top 10 seeds. Yearly: rebuild the list and retire terms that no longer match what you sell.
Frequently asked questions
How do I do keyword research for a small business?
Start with data you own: Google Search Console queries and Google Business Profile search terms. Expand with autocomplete, People Also Ask, and Google Trends, then check volume in Keyword Planner, Semrush, or Ahrefs. Finish by testing the questions customers would ask ChatGPT or Perplexity. Keep 20 to 50 terms that match what you sell and map each to one page.
Can I do keyword research for free?
Yes. Search Console, Business Profile search terms, Google Trends, autocomplete, People Also Ask, and Bing Webmaster Tools cost nothing. Keyword Planner is free but needs a billed Google Ads account and may show ranges. Ahrefs Free lets verified sites see up to 1,000 keywords at once. Paid tools add difficulty scores and competitor gaps, which help but are not required to start.
How many keywords should a small business target?
Target 20 to 50 mapped terms at first, one primary phrase per page plus supporting questions as subheadings. The number matters less than the match: every term should connect to something you sell and have a page assigned. Expand only after the first set shows impressions in Search Console, usually within 60 days of publishing.
Does Keyword Planner show exact search volume?
Not always. Google’s help page says you must enter billing information to use basic features, and that very low volume terms may not return results. Google has shown broad ranges to accounts with low ad spend, and the help page publishes no dollar threshold. Check what your account displays, and cross check against Search Console or a paid tool.
How do I find what people ask ChatGPT about my business?
No tool reports true prompt volume. Ask each assistant the questions a customer would ask, record the follow ups and cited sources, and review Bing Webmaster Tools’ AI Performance report for sampled grounding queries and citation counts. Semrush found that 65% to 85% of ChatGPT prompts for most of its study period matched no keyword in its database, so expect new phrasing.
How often should I update my keyword list?
Monthly for owned data and quarterly for a full refresh. Export Search Console queries and read new Business Profile terms every month. Each quarter, rerun autocomplete, People Also Ask, Trends, and your assistant questions.
The short version: start with what you already own
Keyword research for a small business is mostly reading, not buying. Your own Search Console and Business Profile already hold the phrases customers use. Autocomplete, People Also Ask, and Trends fill in the language and the timing. A paid tool ranks the list, and an hour of asking AI assistants real customer questions shows where the new phrasing is heading.
Do that in order, keep the list short, give every term a page, and recheck it each quarter. The businesses that win are not the ones with the biggest keyword spreadsheet. They are the ones whose pages answer the exact question in the first sentence.
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