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CSV to JSON Converter

Parse CSV data into a JSON array with optional header row, type inference, and configurable delimiters. Handles quoted fields, embedded newlines, and escaped quotes per RFC 4180.

Delimiter First row is header Infer types Trim whitespace Pretty print Skip blank rows

CSV Input

JSON Output

Tips

Fields containing the delimiter, quotes, or newlines should be wrapped in double quotes.
To include a literal double quote inside a quoted field, escape it as "".
Type inference converts 123, 3.14, true, false, null, and ISO dates to their native JSON types.
Without a header row, objects become arrays indexed by column position.

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