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JSON to CSV Converter

Load JSON

Conversion Options

Select Data to Convert

Your JSON contains multiple data structures. Select which one to convert to CSV.

Nested Object Handling

Choose how to handle nested objects and arrays in the JSON data

Maximum Flattening Depth

Limit how many levels deep to flatten. Deeper objects will be converted to JSON strings.

CSV Data Preview

Upload a JSON, JSONL, or NDJSON file to preview its contents and convert to CSV format. Supports JSON arrays, single JSON objects, and JSON Lines / NDJSON format (.jsonl, .ndjson, one object per line).

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CSV Output

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