CSV to JSON
CSV를 browser에서 JSON으로 변환
🔒 Files never leave your device
사용법
- 1Upload or paste CSV
Drop a .csv file or paste rows.
- 2Preview
See the parsed JSON output.
- 3Download
Save the .json file.
CSV to JSON 소개
CSV를 parse하고 구조화된 JSON 다운로드. Export 전 preview.
업무, 공부, 개인적인 용도 - 이 tool은 필요한 만큼 무제한 무료로 사용할 수 있습니다. Watermark 없음, sign-up 없음, 문서에 ads 없음.
자주 묻는 질문
Is the first row treated as headers?
Yes. Uncheck the option if your CSV has no header row.
더 읽기
XLS to XLSX: why your old Excel files break in modern tools (and how to fix them)
You inherit a shared drive full of .xls files from 2008. Half of them refuse to open in Excel 365 or Google Sheets. Here's what changed, and how to convert them without losing formulas.
CSV to JSON: nested arrays, typed fields, and mapping real-world data
Converting a flat CSV to a flat JSON array is trivial. Doing it so an API actually accepts the result - with typed numbers, nested objects, and normalized keys - takes a bit more thought.
CSV vs JSON vs Excel: which data format should you use when?
Three formats, three use cases, endless confusion. A practical guide to picking the right one for spreadsheets, APIs, and everything in between.