Repetition and patterns
Flags repeated sentence structures and generic phrasing common in AI output.
Check if your text looks AI-generated
Paste a passage and the AI Text Checker estimates how likely it was written by an AI model. You get a probability score and highlighted phrases that contributed to the result.
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Your Text253 characters · 38 words
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Why use this checker
A quick, transparent signal for editors, educators, and writers who want a second opinion on a draft.
See which phrases and patterns contributed to the AI-likelihood score.
What the checker looks at
Vocabulary distribution
Checks for word-choice patterns typical of large language models.
Structural signals
Examines paragraph length, transitions, and formatting tendencies.
AI Text Checker FAQ
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