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Paste your draft to see how much it reads like typical AI-generated text. This tool highlights writing-style signals such as uniform sentences, repetition, and generic phrasing so you can revise in your own voice before you submit.
The score combines four style signals. None of them proves AI use on its own — together they simply describe how uniform and generic your writing reads.
Measures how much your sentence lengths differ. AI drafts often keep a steady, uniform rhythm, whereas human writing tends to mix long and short sentences.
Looks at repeated words and two-word phrases. A narrow vocabulary and recycled phrasing can read as machine-generated or under-edited.
Counts common filler phrases such as "it is important to note" or "plays a crucial role" that appear frequently in AI-assisted writing.
Compares unique words against total words. Very low diversity suggests repetitive language; healthy diversity suggests a richer, more personal style.
Add at least 100 words of your own writing. Everything runs inside your browser — your text is never sent to a server or stored anywhere.
See an indicative 0-100 score with a Low, Moderate, or Elevated band, plus a plain-English breakdown of each writing-style signal.
Use the pointers to vary your sentences, trim filler, and add your own analysis. Rewrite anything that reads generic so the work sounds like you.
Leave your details and our academic team will get back to you about editing, proofreading, or writing support. Optional — the checker above works without it.
AI-writing detection has become a common worry for students, but it is widely misunderstood. This checker exists to help you self-review your draft honestly — not to hand down a verdict. Below we explain what the signals mean, how real detectors work, and how to make your writing sound more like you.
The score is built from measurable style patterns: how much your sentence lengths vary, how often words and phrases repeat, how many generic filler phrases appear, and how varied your vocabulary is. Text that is very uniform, repetitive, and full of stock phrasing tends to score higher. That is a statement about writing style only — it is not evidence that any particular tool was used. Strong human academic writing, especially in a formal register, can trigger these signals too.
Commercial AI detectors usually estimate two things: perplexity (how predictable the word choices are) and burstiness (how much sentence length varies). Predictable, uniform text is scored as more likely to be machine-generated. The problem is that these are only probabilities, not proof. Independent studies and the vendors themselves acknowledge meaningful error rates. Detectors have wrongly flagged human work — including writing by non-native English speakers, whose phrasing can look more uniform — and they can be fooled by lightly edited machine text. Because of this, many universities have stopped treating detector scores as standalone evidence of misconduct. No detector can reconstruct the history of how a document was written, so none can truly prove authorship.
If your draft reads generic, a few habits help. Vary your sentence length deliberately — follow a long, complex sentence with a short, punchy one. Cut filler openers like "in today's world" and "it is important to note" and get straight to the point. Add specifics: real examples, named studies, figures, and your own critical analysis rather than broad summary. Read your work aloud to catch repeated phrasing, and replace recycled words with more precise ones. Most importantly, make an argument that reflects your own reading and thinking; that voice is very hard to fake.
Using AI tools responsibly is not the same as submitting AI-written work as your own. Always follow your institution's policy on AI use, and disclose assistance where required. This checker is a self-review aid to help you produce genuine, well-referenced work — not a way to disguise text or evade detection. If you are stretched for time, our editors can help you strengthen and properly reference your own draft. You can also request expert human-written support when you need original work produced from scratch.