CSV to JSON
Convert a comma-separated table into JSON.
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JSON to CSV
Turn an array of objects into a CSV table.
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How to use JSON to CSV
Turn a non-empty JSON array of objects into a comma-separated table. Column names come from the combined object keys, and missing fields produce empty cells. Nested values are serialized as JSON text in their cells. Spreadsheet-sensitive values receive a protective apostrophe, so review the exported table before using it.
01
Paste an array of objects
Use input such as [{"name":"Asad","role":"Developer"}].
02
Convert the table
Generate a CSV with headers built from the object keys.
03
Download and inspect the CSV
Save the CSV output and review nested values and protected cells in your spreadsheet.
COMMON QUESTIONS
JSON to CSV: useful answers
Can I convert a single JSON object?
No. This version expects a non-empty array of objects. Wrap one object in an array if it represents a single row.
What happens to nested arrays or objects?
They are exported as JSON text within a CSV cell. The converter does not flatten nested properties into extra columns.