CSV ↔ JSON converter
Convert between CSV data and JSON arrays in both directions.
Powered by the industry-standard Papa Parse engine — handles quoted fields, commas inside values, and headers correctly.
Frequently asked questions
Does CSV→JSON use the first row as keys?
Yes — the header row becomes the JSON property names for every object.
My CSV uses semicolons — will it work?
Yes, the parser auto-detects common delimiters including semicolons and tabs.