Fichiers
JSON vers CSV
Convertissez des tableaux d’objets JSON en CSV avec champs imbriqués et colonnes choisies.
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Your CSV result will appear here.
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Mode d’emploi
- Paste JSON or choose a file containing an object or object array.
- Enable flattening, choose array handling and a delimiter, then review the generated table.
- Copy the escaped CSV or download it with an optional UTF-8 BOM.
Idéal pour
- Opening API data in Excel
- Preparing a spreadsheet import
- Sharing structured records
À savoir
CSV is a flat format; nested arrays are represented as JSON text or a chosen joined string.
Questions fréquentes
Why add a UTF-8 BOM?
Excel on some systems uses the BOM to recognize UTF-8 and display Chinese characters correctly.