Does it handle arrays of objects?

Yes, arrays of JSON objects are converted to spreadsheet rows, with object keys automatically mapped to column headers.

What about nested objects?

Nested objects are flattened with dot notation (e.g., address.city becomes a column header).

Yes, this tool is 100% free to use.

Convert JSON data to formatted Excel spreadsheets with automatic column detection.

Secure & Private

Fast Processing

No Installation Required

ou solte arquivos aqui

Arquivos privados. Deletados automaticamente após 2 horas.

Upload your JSON file or paste JSON data.

Click 'Convert' — arrays become rows, keys become column headers.

Download the formatted Excel .xlsx file.

Auto Column Detection

Nested Object Flattening

Multi-Sheet Support

Secure & Private

Convert JSON arrays to CSV files for spreadsheets, databases, and data pipelines.

Render JSON data as a formatted, readable PDF report.

Convert CSV spreadsheet data to JSON format for APIs and JavaScript applications.

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