Keyword Clusterer

Input is processed locally Runs in your browser

Group keywords by shared words

Local lexical clustering, not SERP clustering. Similarity is shared Unicode word tokens divided by all unique tokens (Jaccard). A lower threshold creates broader groups. Keywords are linked when a pair meets the threshold, so a group can contain indirectly related phrases. No search-engine results or semantic model are used.

Up to 500 unique keywords, 200 characters each. Groups and normalized lowercase keywords are sorted for repeatable results. Accents and non-Latin scripts are preserved.

Enter keywords and adjust the lexical similarity threshold.

Group similar keyword text

  1. Paste the keywords you want to group.
  2. Set the lexical-similarity threshold and run clustering.
  3. Review and export the clusters. This compares words locally, not Google search-result overlap or intent rankings.

Frequently Asked Questions

Does this tool require an account?
No account or payment is required. Input and output limits are shown in the workspace.
Where is my input processed?
The conversion runs in your browser. This tool does not send its input to a processing API. Site analytics and normal page requests are separate from your tool input.
How do I save the result?
Use the copy or download controls after a successful operation. For feed tools, export records the displayed response rather than requesting new data.