Converters
CSV ⇄ JSON Converter
Convert CSV to JSON and JSON back to CSV.
CSVJSON
About this tool
The CSV ⇄ JSON Converter turns spreadsheet-style CSV data into JSON and JSON arrays back into CSV. It handles quoted fields and commas correctly, and runs entirely in your browser.
Frequently asked questions
An array of flat objects, e.g. [{"name":"Ada","age":36}]. Keys become CSV column headers.
Yes — quoted fields and embedded commas/quotes are parsed and escaped correctly.