Readability Checker
Check text readability with Flesch Reading Ease and Flesch–Kincaid Grade Level scores.
About Readability Checker
Measure how easy your writing is to read using the two most widely used formulas: the Flesch Reading Ease score (0–100, higher is easier) and the Flesch–Kincaid Grade Level. The tool estimates syllables, sentences and words to compute both scores and explains what each result means, so you can adjust your copy for your audience. All analysis runs in your browser.
How to use
- 1
Paste the text you want to evaluate.
- 2
Read the Flesch Reading Ease and Grade Level scores.
- 3
Use the interpretation to simplify or refine your writing.
Tip: All processing is performed locally in your browser with zero loss in quality and no upload limits.
Frequently Asked Questions
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