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Free Readability Score Checker

Check your writing's readability with Flesch-Kincaid, Gunning Fog, and grade level scores. Make sure your content is accessible to your target audience.

Your Text
Readability Scores
0
Flesch Reading Ease
Very Difficult
Graduate level - Professional
0
F-K Grade
0
Gunning Fog
Words0
Sentences0
Avg Words/Sentence0
Complex Words (3+ syl)0

Understanding Readability Scores

Flesch Reading Ease

  • 90-100: Very easy (5th grade)
  • 80-89: Easy (6th grade)
  • 70-79: Fairly easy (7th grade)
  • 60-69: Standard (8th-9th)
  • 50-59: Fairly difficult (10th-12th)
  • 30-49: Difficult (College)
  • 0-29: Very difficult (Graduate)

Target Audiences

  • General public: 60-70
  • Consumer content: 70-80
  • Children's books: 80-90
  • Academic papers: 30-50
  • Legal documents: 10-30

Tips to Improve

  • Use shorter sentences
  • Choose simpler words
  • Break up paragraphs
  • Avoid jargon
  • Use active voice
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