document language and locale forensic analyzer — free browser tool | fatcousin

drop docx xlsx pptx or pdf file · extract all language and locale settings · identify mismatches between claimed and actual language · surface locale artifacts revealing author's system settings · runs locally

documents

drop office / pdf files

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BCP 47 language tags · decimal/date locale · RTL detection · consistency flags

drop docx xlsx pptx or pdf · extract language and locale settings

ready