CSV to JSON Converter

Convert CSV data to JSON and back. Paste CSV on the left, get JSON on the right.

How It Works

Paste your CSV data with headers in the first row. The converter will parse each row into a JSON object using the header values as keys. The result is a JSON array of objects.

API Access

Convert programmatically: POST /json/to-csv

Get a free API key for 100 requests/day.

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