Writing & Content / Readability Checker
Guide
How to use the Readability Checker
- 1
Paste your text.
- 2
Read the scores.
- 3
Shorten the highlighted long sentences.
Expert tip
What you should know
Readability formulas count sentence and word length. Shorter sentences and common words score better, but meaning comes first: use the score as a prompt, not a rule.
FAQ
Frequently asked questions
What score should I aim for?+
A Flesch Reading Ease of 60–70 suits most web content; grade 8 or below reaches the widest audience.
You might also like
More Writing & Content tools →Grammar & Spelling Checker
Corrected text plus a list of every change and why.
Paraphrasing Tool
Rewrite text in fresh words while keeping the meaning.
Tone Changer
Make any text more formal, friendly, confident or diplomatic.
Case Converter
UPPER, lower, Title, Sentence, camelCase, snake_case and more.
Text Compare (Diff Checker)
Highlight exactly what changed between two versions.
Lorem Ipsum Generator
Placeholder paragraphs, sentences or words for mock-ups.
Professional Email Polisher
Turn a rough draft into a clear, polite, professional email.
Text Summarizer
Long documents condensed into key points and a short summary.