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Readability Analysis
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Analyze your text with 10 industry-standard formulas and get AI-powered rewriting suggestions

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Readability Formulas

Explore our comprehensive collection of industry-standard readability formulas. Each formula uses different metrics to assess text complexity.

Automated Readability Index
Measures readability based on characters per word and words per sentence
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Flesch Reading Ease
Scores text on a 100-point scale; higher scores indicate easier reading
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Gunning Fog Index
Estimates the years of formal education needed to understand text
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Flesch-Kincaid Grade Level
Converts Flesch Reading Ease to a U.S. grade level
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Coleman-Liau Index
Uses characters instead of syllables to estimate readability
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SMOG Index
Simple Measure of Gobbledygook - estimates years of education needed
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LINSEAR Write
Designed for military use, measures readability of technical writing
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FORCAST Formula
Uses single-syllable words to estimate grade level
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New Dale-Chall
Uses a list of familiar words to assess readability
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Refine Your Writing with Precision

Your words carry significance, and our scoring tool empowers you to evaluate your text using 10 distinct industry-standard readability formulas. Unlock the tremendous capability to refine your writing with precision and choose the optimal text for your content at checkreadability.com.

10 Readability Formulas

Industry-standard formulas including Flesch-Kincaid, SMOG, and more

AI-Powered Rewriting

Automatically rewrite your text to match your target audience

Detailed Analytics

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