CSV to JSON


  • The CSV text must have a header row.
  • This utility does not currently check for escaped quotes inside of like quotes (e.g.: "foo, \"bar\" baz").

Enter CSV text below:







CSV to JSON Converter – Transform CSV Data into Structured JSON Instantly

MerkSEO's CSV to JSON Converter transforms any CSV file or pasted CSV data into well-formatted JSON in seconds. Simply paste your CSV content or upload a file, and the tool handles parsing, field mapping, and JSON formatting automatically.

JSON is the standard data format for modern web APIs and JavaScript applications, but data often arrives in CSV form from spreadsheets and database exports. Our free converter bridges this gap effortlessly, saving developers, analysts, and data professionals hours of manual reformatting.