JSON to CSV Converter
Convert JSON arrays to downloadable CSV
Cara pakai
- 1Paste your JSON
Drop a JSON array of objects - most APIs return exactly this shape.
- 2Convert
Column headers are derived from the union of all keys.
- 3Copy or download CSV
Copy to clipboard or download a .csv file ready for Excel or Sheets.
Tentang JSON to CSV Converter
Free online JSON to CSV converter. Paste a JSON array of objects and instantly get back a CSV file with headers, ready to open in Excel or Google Sheets. Handles nested objects (flattened) and mixed keys. Runs entirely in your browser. JSON to CSV Converter di 712 Tools jalan sepenuhnya di browser kamu pakai JavaScript API native - tidak ada server yang pernah melihat data kamu. Artinya hasil instan, privasi penuh, dan tanpa batas upload.
Buat sesi debug, quick sanity check, atau incident produksi - tool ini gratis dipakai sebanyak yang kamu butuh. Tanpa watermark, tanpa signup, dan tanpa ads di dalam tool.
Pertanyaan yang sering ditanyakan
What JSON shape works?
An array of flat objects: [{name, age}, {name, age}]. Nested objects are flattened with dot notation (address.city).
How are commas and quotes in values handled?
Values containing commas, quotes, or newlines are wrapped in double quotes with internal quotes escaped as "" per RFC 4180.
What if objects have different keys?
The header is the union of all keys. Missing values become empty cells.
Is my JSON uploaded?
No. All conversion happens in your browser.
Tools terkait
Timestamp Converter
Convert between Unix time, ISO 8601, and human-readable dates
Markdown to HTML
Convert Markdown to clean HTML with live preview
YAML ↔ JSON
Convert YAML to JSON and back with full syntax validation
JSON → TypeScript
Generate TypeScript interfaces or types from a JSON sample
Base Converter
Convert between binary, octal, decimal, and hexadecimal
CSV to JSON
Convert CSV data to JSON - with auto-type coercion