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CSV to JSON

Convert CSV rows into an array of JSON objects without leaving the browser.

How to use

  • Paste CSV content with a header row into the input area.
  • The first row becomes the JSON object keys.
  • Copy the formatted JSON output when the conversion looks correct.

Quoted CSV values are supported, including escaped quotes.

Common use cases

  • Convert spreadsheet exports into JSON arrays for APIs or mock data.
  • Quickly inspect CSV rows in a developer-friendly format.
  • Transform simple tabular data without reaching for a separate script.

FAQ

Do quoted CSV values work?

Yes. The parser supports quoted values and escaped double quotes.

What becomes the JSON keys?

The first CSV row is treated as the header row and becomes the object keys.

Related tools

JSON FormatterHash Generator

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