Readability score.

What it does. Scores how easy your text is to read using established readability formulas.

How to use it. Paste your text and see readability scores such as the Flesch reading ease and grade level. Aim for clear, accessible writing for a general reader.

Why it matters. Readability is not about dumbing down — it is about clarity. A high score means your reader can follow you on the first pass.