CSV → JSON
Paste or upload CSV and convert to JSON. Choose delimiter, header row, trimming, and type inference. Everything runs in your browser.
Convert CSV to JSON
Client-side onlyFast & private
Delimiter
Auto guesses from first lines.
Structure
Output
Objects or arrays
Pretty-print spaces
Numbers, booleans ("true"/"false"), "null"
Input
No inputReady to convert
Output
Array<Object> • 2 spaces[]
Part of
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A workflow cluster for web developers, technical marketers, builders, and anyone cleaning or generating structured data.
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