More than a score. A sentence-level read.
Sentence-level review with a clear method label — and your text is never stored.
0 / 1,200 words · 5 free checks left today · text never stored · 10 more words needed
A detector should show what to review and where its limits begin.
Sentence-level review cues. Every returned line keeps your wording, its bounded signal, and observable features worth checking.
Method-aware result. Every review labels the hosted model or deterministic fallback and keeps the authorship boundary visible.
Pattern signal, not a verdict. The result can guide a review; it never proves who wrote the text.
Private by design. Text is sent only for the analysis request and never stored.
Transparent method. A hosted model with a deterministic fallback — and a clear label for which one ran.
Failed checks never count. Only successful reviews consume one of your five daily checks.
Clear limits, no fine print.
EssayDetector is a review tool for writers, students, and teachers. Every check returns a bounded pattern signal with sentence-level detail, and the submitted text is never stored.
Successful checks, free
Words per review
Text stored, ever
Pricing that stays honest
- Five successful checks per day
- 10–1,200 words per check
- Sentence-level pattern signals
- No signup, no account
- Submitted text is never stored
- Failed requests never count
- Paid access opens only after automatic account delivery is ready
- No unfulfillable promises, no fake limits
- Free checks keep working in the meantime
Made for people who review writing
For students
Check a draft the night before it is due, see which sentences raise the flag, and decide what to revise.
For teachers
Use the signal as one input in a conversation — never as a verdict, never as the only evidence.
For writers
Inspect uniformity, transitions, and phrasing before publishing, with your text staying private.
Clear boundaries
The answer should be understandable before a user pastes private work.
How accurate is this AI detector?
It analyzes language patterns with a hosted model and a transparent deterministic fallback. The output can be wrong and must not be used alone to grade, accuse, or discipline someone.
Is it free?
Yes. You can run five successful checks per day, up to 1,200 words each, with no signup required. Failed or incomplete requests never use a check.
Which AI models can it detect?
It looks for language patterns associated with generated writing rather than claiming reliable identification of a specific model.
Does it work on humanized text?
It analyzes deeper sentence and structure patterns, so lightly paraphrased text can still be flagged. Heavy rewrites may score lower.
Do you store my text?
No. Text is analyzed for the detection request and is not stored or shared afterward.
Something else? Read the privacy note.