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Make your writing read a little more like you wrote it.
Paste text below and this checks for the patterns that make writing feel stiff or repetitive: overused filler words, too many em dashes, flat sentence rhythm, and sentences that all start the same way. It only flags — it never rewrites anything for you.
Organic reading score
Paste or write something above to get a reading.
Filler & AI-tell phrases
Words and phrases that show up disproportionately in AI-generated writing. Plenty of good human writing uses a few of these too — it's the density that matters.
Em dash usage
AI writing tends to lean on the em dash (—) far more than typical human prose.
Sentence rhythm
Each bar is one sentence, sized by word count. Human writing tends to mix short and long sentences; AI text is often unusually even.
Repeated sentence openers
Starting several sentences in a row with the same word is a common AI tic.
Passive voice (rough check)
A simple pattern match, not a grammar checker — some passive voice is fine and sometimes the better choice.
Highlighted preview
Your text with flagged words and em dashes marked, so you can see exactly what triggered the score above.
Need exact word and character counts too? Try the CounterWord counter — it also tracks reading time and warns you before you hit common platform limits.