ToolHub
Details
AI Content Detector
Detect whether text is AI-generated or human-written
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Enter or paste the text you want to analyze (minimum 50 characters recommended)
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Analysis Results
0
%
Human Written
High Confidence
Human
Uncertain
AI-Generated
Highlighted Analysis
Sentence-by-Sentence Analysis
How It Works
Perplexity analysis checks word predictability — AI text is more predictable
Burstiness measures sentence length variation — human writing is more varied
Repetition detection finds repeated phrases and structures common in AI output
Vocabulary richness (TTR) checks for diverse word usage patterns
Transition word density detects overuse of connectors like "furthermore"
Sentence uniformity measures consistency in sentence length — AI is more uniform