Education
Readability Score Checker
Estimate Flesch Reading Ease and Flesch–Kincaid grade level for English text.
Good to know
Frequently asked questions
How do I use it?
Paste or type into the box and press “Check readability”. Then copy or download the result.
What should I know?
Scores use the standard Flesch formulas with an estimated syllable count, so treat them as a guide. They are designed for English and are less reliable for very short texts, lists or code.
Is my text uploaded?
No. It is processed in your browser and never sent to a server. No account is needed.
Keep exploring
