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Free AI Detector
Paste text to estimate how likely it is to be AI-generated. You get an overall score, sentence highlights, and an honest explanation of what the result means.
Free, no signup. Your text is sent to our detection provider to be scored and is not stored by AblePro. Privacy
How it works
What happens when you click Check
1. Your text is scored
We send the text to a commercial detection model, which estimates how likely each sentence is to be machine-written. AblePro does not store your text.
2. You see the pattern
Sentences are highlighted by how AI-like they look, so you can see whether a score comes from the whole piece or a few passages, such as quotations or boilerplate.
3. You get the context
Every result explains its limits. A high score is a reason to ask questions, never a verdict. A low score does not prove human authorship either.
Limits: up to 1,500 words per check and 10 free checks per day. English text works best. Results on fewer than about 150 words are less meaningful. Read our methodology