CSV to JSON Converter

Convert Comma-Separated Values (CSV) to cleanly formatted JSON.

Input CSV:

Output JSON:

About the CSV to JSON Converter

If you have exported a database table to CSV or downloaded data from Excel, you likely need to convert it into JSON to feed it into a web application, API, or modern programmatic environment.

This utility perfectly detects the CSV headers on the first row and appropriately maps them to JSON keys for all subsequent data rows. Conversion is 100% processed structurally within the client.