Sentence Length Distribution Analyzer
TextGet a histogram of sentence lengths plus mean, median, and standard deviation, a signal distinct from readability grade scores
Paste a paragraph and see how its sentence lengths are actually distributed: a histogram in 5-word buckets, plus the mean, median, standard deviation, and a coefficient-of-variation-based consistency label. This is a different signal from the Flesch or Gunning Fog scores the Readability Score Calculator already reports. Two paragraphs can land on the same reading grade while one alternates short punchy sentences with long winding ones and the other stays uniform throughout, and that rhythm matters for how a piece actually reads out loud or scans on a page. Sentence splitting uses terminal-punctuation matching rather than a full grammar parser, so an abbreviation like "Dr." can occasionally get counted as its own sentence boundary.
How to use Sentence Length Distribution Analyzer
- 1.Paste a paragraph of writing to see its sentence lengths broken into a histogram, in words per sentence.
- 2.Check the coefficient of variation and consistency label to see whether the piece varies its sentence rhythm or stays uniform.
- 3.Compare two drafts of the same paragraph to confirm an edit actually varied the sentence lengths, not just shortened them uniformly.
Frequently asked questions
Use via API, SDK, or MCP
cURL# Free: 1,000 req/day · Pro: 10,000 req/day
curl -X POST https://api.utilix.tech/v1/tools/sentence-length-distribution \
-H "Authorization: Bearer utx_live_..." \
-H "Content-Type: application/json" \
-d '{"text":"The cat sat on the mat. It was a sunny day, and the dog ran across the yard to play."}'Get an API key from your dashboard · Full API docs →