HomeDataCSV → JSON

Data · FREE LOCAL TOOL

Convert CSV to JSON in your browser

Use the first CSV row as field names and turn every following row into a JSON object. A real CSV parser handles quoted values safely.

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C→J
Data

CSV → JSON

Convert tabular data into objects.

Runs on this device
🔒 Everything is processed in this tab and is never uploaded.

HOW TO USE IT

Three steps. No detour.

  1. 01

    Paste CSV with a header row.

  2. 02

    Convert each row into an object.

  3. 03

    Copy or download formatted JSON.