AI Text Detector

AI Text Detector is a single-purpose web page built around one question: was this written by AI? You paste an essay, article, post or story into the box and press Analyze. The page returns an overall AI percentage, a confidence level, and a sentence-by-sentence breakdown that marks which passages read as machine-generated. There is no account, no upload step and no dashboard to learn.

The standout feature is privacy. All analysis happens locally in your browser, so the text you paste is never sent to a server or saved. Results combine an overall score with highlighted passages, letting you see not just how much of a document looks synthetic but where. The interface is deliberately minimal: a text area, a word counter, a clear button and the analyze action.

It fits people who need a quick second opinion on text: students checking their own drafts, teachers screening submissions, editors reviewing freelance contributions, and writers who want to know whether a passage sounds too polished. Anyone handling confidential or unpublished material benefits most from the local-only processing.

For best results, paste at least 50 words, since longer texts give more reliable scores. Treat the percentage as an indication rather than proof and avoid basing important decisions on it alone. Clearing the box between checks keeps each result independent. In short, it is a fast, private first-pass filter rather than a definitive arbiter of authorship.