Automatically extracts column headers from JSON keys. Works with arrays of objects, handling inconsistent keys gracefully.
Choose comma, semicolon, tab, or pipe as your CSV delimiter. Perfect for localized systems that use semicolons.
Automatically flatten nested objects into dot-notation columns (e.g., address.city) for seamless spreadsheet import.
Export your converted CSV directly as a .csv file ready for Excel, Google Sheets, or any data tool.
JSON 배열을 입력 필드에 붙여넣고 변환을 클릭하세요. 도구가 JSON 키에서 헤더를 자동으로 감지하고 올바르게 형식화된 CSV를 출력합니다.
An array of objects works best, e.g. [{"name":"Alice","age":30}]. Each object becomes a row and keys become column headers.
Yes. Enable the "Flatten nested" option to convert nested objects like {"address":{"city":"NY"}} into flat columns like address.city.