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JSON to Excel
Export a JSON array as a downloadable .xlsx file
About JSON to Excel
JSON to Excel lets you export a json array as a downloadable .xlsx file.
Category: Converters.
Frequently asked questions
What JSON structure is needed for Excel export?
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An array of flat objects with consistent keys. Each object becomes a row and each key becomes a column. Deeply nested data should be flattened before converting.
What file format is downloaded?
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.xlsx — the modern Excel format supported by Excel 2007+, Google Sheets, LibreOffice Calc, and Apple Numbers.
Can I preserve number formatting?
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Numbers in JSON are written as numeric cells in Excel, preserving their numeric nature. Strings that look like numbers remain text. Date formatting may need manual adjustment in Excel.