CSV To JSON

Convert CSV to JSON online — correctly handles quoted fields, commas inside quotes and headers.

Paste CSV (first row = headers):

How to use

Paste CSV with a header row and click Convert. The first row becomes the JSON keys; result is pretty-printed with a copy button.

Is this CSV to JSON converter free?

Yes, free with no signup.

Does it handle quoted commas?

Yes — the parser respects quoted fields, including commas and line breaks inside quotes.

Is my data uploaded?

No, everything runs in your browser.

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