What is a good readability score?

For most general audiences, aim for a Flesch Reading Ease score between 60-70 and a grade level of 7-8. Technical content may target higher grade levels.

How does the Flesch Reading Ease score work?

It calculates readability based on average sentence length and average syllables per word. Higher scores (60-100) indicate easier reading, lower scores (0-30) indicate harder reading.

Can I check long documents?

Yes. Paste any length of text. The tool analyzes sentence lengths, word complexity, and reading time in your browser.

Readability Scorer — Flesch-Kincaid Grade Level & Reading Ease Online

Measure text readability with Flesch-Kincaid scores, grade levels, and improvement suggestions. Make your writing clearer and more accessible. Free online.