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AIGator: Free AI Detector

AIGator AI Detector

AI text checker

AI Detector

Paste your text to check for AI writing patterns.

Private by default
0 words 0 / 6,000 characters Best with 80+ words
1 free check without an account
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Evidence highlighted

Results are not proof

Built for the watermark era

AI origin analysis with evidence you can understand.

AIGator analyzes writing patterns today and is designed to surface supported watermark and provenance signals as official verification methods become available.

Designed for careful review

Clearer answers, fewer black boxes.

Review the classification, highlighted text, and limits of the assessment in one focused workspace.

01

Writing pattern analysis

See which sentences look AI-like, human-like, or uncertain directly in your text.

02

Supported provenance signals

Supported provider signals can be shown separately from probabilistic writing evidence when official verification is available.

03

Honest uncertainty

Short or ambiguous text is labelled cautiously instead of being forced into a confident verdict.

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Builder

Prompt Generator

Turn a rough request into a structured prompt with context, constraints, and output format.

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Guides

AI field notes

Learn how detection works, where it fails, and how to use AI tools more thoughtfully.

Read the guides