JSON to Excel

Import a JSON array of objects into a .xlsx Excel spreadsheet.

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Max size: 100 MB  ·  Accepted: .json

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Tips
  • JSON must be an array of objects: [{...}, {...}]
  • Object keys become column headers.
  • Requires PhpSpreadsheet (run: composer install).
  • Nested objects are flattened as strings.
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Requirements

Some conversions require LibreOffice to be installed on the server. See the setup guide for details.