Understand Your Text’s Complexity Instantly
Shorter words and simpler sentences are easier to read; longer words and denser sentences often feel technical. Lexical diversity shows how much unique vocabulary you’re using.
🧪 Example Test Case
The sun shines brightly. Children laugh and run around.
- Average Word Length: ~5 characters
- Average Sentence Length: ~4–5 words
- Lexical Diversity: ~97–100%
FAQ
Is my text uploaded or stored?
No. Processing is 100% local in your browser.
How is lexical diversity calculated?
Typically unique words ÷ total words (×100%). Punctuation and case are normalized.
What affects average sentence length?
Sentence splitting uses punctuation heuristics (. ! ?). Abbreviations may affect counts.