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Readability score

Flesch Reading Ease, Flesch-Kincaid grade, Gunning Fog, Coleman-Liau and ARI scores for English text.

Result

Run the tool to see results here.

About Readability score

Readability score is a free online text tool. Flesch Reading Ease, Flesch-Kincaid grade, Gunning Fog, Coleman-Liau and ARI scores for English text.

Enter your input, adjust the options and run it. The result appears right next to the form, is never stored, and you can copy or save it in one click. No account is needed.

You may also know this as: flesch-kincaid.

How to use Readability score

  1. Type or paste your input into the form.
  2. There is nothing to configure, the defaults work for most inputs.
  3. Press Run, or use Ctrl/⌘ + Enter.
  4. Copy or save the result from the panel on the right.

Readability score FAQ

What does Readability score do?

Flesch Reading Ease, Flesch-Kincaid grade, Gunning Fog, Coleman-Liau and ARI scores for English text.

Is Readability score free to use?

Yes. Readability score is free, with no sign-up or account required.

Is my data safe?

Results are never stored. See our privacy policy for details.

Is Readability score also called “flesch-kincaid”?

Yes. “flesch-kincaid” is another common name for this task, so you’re in the right place.

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