Back to tools
JSON to CSV
Convert a JSON array of objects to CSV format
About JSON to CSV
JSON to CSV lets you convert a json array of objects to csv format.
Category: Converters.
Frequently asked questions
What JSON structure works for CSV conversion?
▾
An array of flat objects where each object has the same keys. The keys become column headers and each object becomes a row. Nested objects are not directly representable in CSV.
How are nested objects handled?
▾
Nested objects are typically flattened (address.city) or serialized as JSON strings in the cell. Check the output and flatten your data first if you need clean columns.
What delimiter should I use?
▾
Comma (,) is the standard for CSV. Use semicolons (;) for European locales where commas are decimal separators. Use tabs (\t) for TSV, which is safer with values that may contain commas.