CSV to JSON Converter

Easily transform comma-separated values (CSV) into JavaScript Object Notation (JSON) format. Great for data migration and APIs.

JSON output appears here

How to use this tool

  1. 1Paste CSVInput your raw CSV text or spreadsheet data.
  2. 2Parse DataThe tool securely processes the data locally in your browser.
  3. 3Copy JSONDownload or copy the newly formatted JSON array.

What this tool is useful for

  • ✓Converting exported Excel spreadsheets to JSON for web apps.
  • ✓Migrating flat data files into NoSQL databases like MongoDB.
  • ✓Generating mock API data from spreadsheets.

Privacy & processing

All processing is executed locally using your browser. Your data is never sent to a server.

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