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  1. Home
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  3. Topic cluster mapper
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Topic cluster mapper

Group a keyword list into clusters by word overlap, assign pillar and supporting roles, and export the content map as CSV or Markdown.

This tool is in beta

Still being tested. If a result looks wrong, tell us.

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Keywords to map

One per line, or a CSV with Keyword, Volume, URL · up to 300 characters per line

Cluster map

Paste keywords to draw the map.

Similarity is word overlap: shared terms over all distinct terms, after stop words are dropped and plurals are folded onto their singular. The fold is deliberately light, so "tips" matches "tip" but "growing" and "grow" stay apart, synonyms never cluster, and a word with two meanings lands wherever its spelling takes it. This is a deterministic map of your wording, not a semantic model of your topics: same list, same threshold, same map, every time.

Clustering

Similarity thresholdFrom 0.05 to 0.2 clusters merge more; 0.5 and up keeps clusters tight
0.3
Adjacent word pairs join the term set, so word order counts a little

Up to 2,000 keywords and 200,000 characters. Very large lists take a moment, because every item is compared against every cluster seed.

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