CSV to JSON Converter
Convert CSV spreadsheet data into beautifully formatted JSON arrays.
Runs locally in your browser. 100% private & secure.
About CSV to JSON Converter
CSV to JSON Conversion
Transforming flat CSV data into structured JSON is useful for importing data into web applications, NoSQL databases, or APIs.
How it Works
The converter reads the first row of your CSV file as the header row. These headers become the keys for your JSON objects. Each subsequent row in the CSV is converted into a separate JSON object, and all these objects are grouped together in a single JSON array. It automatically handles quoted strings and escaped commas within your CSV data.
Frequently Asked Questions
Does the CSV need a header row?
Yes, this tool assumes the first row of your CSV contains the column headers, which will become the keys for the resulting JSON objects.