Free CSV to JSON Converter
Convert between CSV and JSON in either direction · with proper handling of quoted fields, commas inside values, and headers.
Frequently asked
How are quoted fields and embedded commas handled?
Per RFC 4180: fields wrapped in double quotes may contain commas and newlines, and doubled quotes ("") inside them decode to a literal quote. Naive split-on-comma parsers corrupt these · this parser doesn't.
Is my data uploaded to convert it?
No · parsing runs entirely in your browser, which also means there's no row limit imposed by an API. Very large files are limited only by your browser's memory.
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