Overlap coefficient
Client|A∩B| / min(|A|,|B|) on word tokens.
About Overlap coefficient
Overlap similarity on word sets—textA|textB. The interactive transform on this page runs in your browser tab—Toolcore does not need your paste for the core operation described above.
How to use this page
Paste or type in the main workspace, run the primary action from the toolbar, then copy or download the result. Use Load example when the page offers it, or URL prefill (?q= / ?qb=) so agents and tickets open the same input.
0.500
Nearby workflows on Toolcore
- Jaccard similarity — Word-token Jaccard index between two texts—optional case folding, in your browser. for the next text or markup step in your edit loop.
- Dice coefficient — Sørensen–Dice similarity on bigrams—textA|textB. for the next text or markup step in your edit loop.
- Word & character count — Words, characters, lines, and reading time—paste any text, all client-side. for the next text or markup step in your edit loop.
- Unique word counter — Count distinct alphabetic words—case-insensitive vocabulary size. for the next text or markup step in your edit loop.
Common use cases
- Overlap coefficient for quick local checks without uploading data.
- Copy results into tickets, docs, or classroom notes.
Common mistakes to avoid
Unexpected input shape
See the intro and how-to notes for accepted formats.
FAQ
Is processing local?
Yes—this runs entirely in your browser.
Agent prefill?
Use q or qb for the main text field when supported.
More tools
Related utilities you can open in another tab—mostly client-side.
Jaccard similarity
ClientWord-token Jaccard index between two texts—optional case folding, in your browser.
Dice coefficient
ClientSørensen–Dice similarity on bigrams—textA|textB.
Word & character count
ClientWords, characters, lines, and reading time—paste any text, all client-side.
Unique word counter
ClientCount distinct alphabetic words—case-insensitive vocabulary size.