Convert JSON Arrays to CSV Spreadsheets
Turn an array of JSON objects into a CSV file. The tool detects all keys and creates column headers automatically.
Perfect for exporting API data into a spreadsheet, preparing data for analysis in Excel, or creating reports from JSON-based data sources. Handles nested objects by flattening them into dotted column names.
Frequently Asked Questions — JSON to CSV
An array of flat objects. Nested objects are flattened with dot notation (e.g., address.city becomes a column).
All fields are included by default. Filter the columns you need after conversion.
Arrays are serialized as strings in the CSV cell. For complex nesting, you may need to flatten the data first.
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