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CSV to JSON Converter

CSV to JSON Converter parses CSV data (with a header row) into a JSON array of objects, entirely in your browser.

No upload Instant Free No sign-up

How to convert CSV to JSON

  1. 1 Paste CSV data (with a header row) into the input box.
  2. 2 Click "Convert" — a JSON array of objects appears, using your header row as keys.
  3. 3 Copy the JSON.

Frequently Asked Questions

Does this upload my CSV anywhere?
No — conversion happens entirely in your browser.
Does this handle quoted fields with commas inside them?
Yes — fields wrapped in double quotes (including commas or escaped quotes inside) are parsed correctly per standard CSV rules.

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