CSV to JSON Converter

Convert CSV data to JSON format

CSV Input

.csv

Preview

Parsed Rows: 4

name	email	age	city
Alice Johnson	alice@example.com	29	New York
Bob Smith	bob@example.com	34	London
Carol White	carol@example.com	27	Tokyo
David Lee	david@example.com	41	Sydney

JSON Output

[
  {
    "name": "Alice Johnson",
    "email": "alice@example.com",
    "age": 29,
    "city": "New York"
  },
  {
    "name": "Bob Smith",
    "email": "bob@example.com",
    "age": 34,
    "city": "London"
  },
  {
    "name": "Carol White",
    "email": "carol@example.com",
    "age": 27,
    "city": "Tokyo"
  },
  {
    "name": "David Lee",
    "email": "david@example.com",
    "age": 41,
    "city": "Sydney"
  }
]

What is CSV to JSON Converter?

CSV to JSON Converter transforms comma-separated data into structured JSON. Useful for importing spreadsheet data into web apps, APIs, or databases that expect JSON input.

How to use

Paste CSV data or upload a .csv file — the tool auto-detects delimiters and headers.
Preview the parsed table to verify column mapping and data types.
Download the JSON output or copy it. Choose between array-of-objects or nested formats.

Result

Export a contacts spreadsheet as CSV, convert it here, and get a JSON array ready to POST to your CRM API.

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