natural language writing sample authorship comparator — free browser tool | fatcousin

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drop multiple text files or paste writing samples · compute 40 plus stylometric features · sentence length distribution · vocabulary richness · function word frequencies · punctuation patterns · produce similarity score with confidence intervals between samples · runs locally

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stylometric analysis is probabilistic — corroborate with other evidence; qualified forensic linguist for legal proceedings

drop 2+ text files or paste samples below