Convert JSON and CSV.
Paste structured data, convert it, then copy or download the result.
🔒 Processed locallyYour data stays in this browser.
Converted output
JSON → CSV expects an array of objects. CSV → JSON uses the first row as column headers.
Paste structured data, convert it, then copy or download the result.
JSON → CSV expects an array of objects. CSV → JSON uses the first row as column headers.