How many keywords can I cluster at once?

You can paste between 3 and 500 keywords per run. Duplicates are merged automatically, and you will see a live count under the textarea so you know exactly how many unique terms were detected.

What does the clustering sensitivity setting do?

Sensitivity controls how much token overlap is needed to group two keywords. Tight uses a 0.7 threshold for strict matches, Balanced uses 0.5 for everyday use, and Broad uses 0.35 when your list is small or very diverse.

How is search intent detected?

Intent is inferred from keyword patterns such as buy, price, and near me for transactional, best, vs, and review for commercial, how and what for informational, and brand style queries for navigational. You can also force a specific focus.

Is my keyword data sent to a server?

No. All clustering, tokenization, and scoring happen directly in your browser. Nothing is uploaded, so you can safely paste client lists or unreleased topics.

What should I do if no strong clusters form?

If your keywords share few common tokens, switch the sensitivity to Broad or add a seed topic to bias the cluster root. You can also trim outliers and rerun for cleaner groupings.

Keyword Clustering Tool

Cluster keyword lists by semantic intent and get page structures, H1s, and meta titles for smarter SEO content planning. Free and browser based.

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Semantic Intent Clustering

Paste up to 500 keywords and group them into tight, balanced, or broad clusters with automatic intent tagging for informational, commercial, transactional, and navigational queries.

Instant Page Structure Suggestions

Each cluster returns a proposed page type, H1, H2 outline, meta title, and internal linking hint so you can go from raw list to content brief in one step.

Flexible Exports

Export clusters as CSV or PDF, copy a markdown outline of all clusters, or grab a single cluster block to paste straight into your brief or CMS.

Frequently asked questions

Everything you might want to know about this tool.

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