How to use
Checks English prose difficulty with the Flesch Reading Ease formula — sentence length, syllable load, no AI. Built for journalists tuning copy for a broad audience.
- Paste your draft (English only).
- Click Analyze — scores appear instantly.
- Revise yellow-highlighted sentences where readers stall.
Ctrl+Enter to analyze.
Flesch Reading Ease
0
90 ≈ children's books · 70 ≈ popular press · 30 ≈ academic papers
Flesch-Kincaid grade
0
U.S. school grade needed to read the text comfortably.
Avg. sentence length
0 words
Polysyllabic words
0%
Sentences
0
Heavy sentences
0