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Frequently Read Articles

  • Dale-Chall Words List
  • What is the Spache Words List?
  • What is the Flesch-Kincaid Grade Level?
  • What's a good readability score?
  • Ogden Basic English Words List
  • What are Lazy Words?

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  • Readability ScoringCurious about how we calculate scores and which algorithm to use for your content?
  • Readability FormulasFind out more about the readability formulas and algorithms that power ReadablePro.
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  • SubscriptionsYour most common questions about signing up to ReadablePro and managing your account.
  • ReadableWebYour questions about our website indexing and scoring tools.
  • ReadableEditorQuestions about our text and file scoring software
  • ReadableAPIDocumentation and FAQs for integrating readability and language analysis into your own software.
  • Readable DataVarious data sources we use in our tools, including lists of common words.

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