JSON to CSV
Flatten complex nested JSON data into a tabular CSV format suitable for data analysis and Excel.
upload_fileJSON input
table_viewCSV output
Previewid,name,email,role,city,country
1,Jane Cooper,jane@example.com,Admin,Ho Chi Minh City,Vietnam
2,Cameron Williamson,cameron@example.com,Internal,San Francisco,USAHow this tool is meant to help
Flatten complex nested JSON data into a tabular CSV format suitable for data analysis and Excel. This page keeps one task in focus so you can move from input to output without jumping between tabs.
Typical workflow
Start with clean source data, review the live result, and export only after the output matches your goal.
Quality checks
Look for edge cases, confirm the formatting, and compare the result with a related utility when you need a second pass.
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JSON formatter, JSON validator, CSV to JSON. This page keeps one task in focus so you can move from input to output without jumping between tabs.
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Flattened columns
Properties like `user.name` are turned into dot-separated columns when this option is enabled.
Safe CSV escaping
Cells are quoted only when needed, with separators and embedded quotes escaped safely.