CSV to JSON Converter
Convert CSV data to a JSON array of objects. The first row is treated as the header.
What is CSV to JSON Converter?
CSV-to-JSON is the inverse of JSON-to-CSV. Useful when you receive data from a spreadsheet or database export and need to use it in a JavaScript application. This tool follows RFC 4180 — quoted fields are unwrapped, doubled quotes are unescaped, and newlines inside quotes are preserved.
Frequently asked questions
What separator does it use?▼
Comma by default. TSV (tab-separated) requires preprocessing.
How are types handled?▼
All values are strings — JSON has typed numbers but parsing CSV without a schema is ambiguous. Convert types in your application.
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