Reading Level Checker
Paste text to estimate Flesch Reading Ease and Flesch–Kincaid Grade Level. Analysis stays in your browser.
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Flesch Reading Ease
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Flesch–Kincaid Grade
Paste text to see scores and a short interpretation.
Example
Simple sentences with short words score higher on Reading Ease (easier). Dense academic prose scores lower and shows a higher grade level.
FAQ
Reading Ease = 206.835 − 1.015×(words/sentences) − 84.6×(syllables/words). Grade = 0.39×(words/sentences) + 11.8×(syllables/words) − 15.59.
No — syllables are estimated with a common vowel-group heuristic. Scores are approximate guides, not certified assessments.