File ConversionDocument ConversionFree Tool
CSV to JSON
Convert CSV text into a JSON array of objects, with keys taken from the first (header) row — paste your CSV, no file upload needed.
How to Use CSV to JSON
- 1Paste your CSV data (with a header row)
- 2The JSON array is generated automatically
- 3Copy the result
Frequently Asked Questions
Yes — the parser tracks quote state, so a value like "Smith, John" (comma inside quotes) is correctly read as one field, not split into two.
An array of objects, one per data row, with keys taken from your first (header) row — e.g. [{"name":"Alice","age":"30"}, ...].
No — the conversion happens entirely in your browser.
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