Conversion

CSV to JSON

Paste CSV data and get a clean JSON array. Supports quoted fields, custom delimiters, and header rows.

CSV Input4 rows

JSON Output

[
  {
    "id": "1",
    "name": "Alice",
    "email": "alice@example.com",
    "role": "admin"
  },
  {
    "id": "2",
    "name": "Bob",
    "email": "bob@example.com",
    "role": "user"
  },
  {
    "id": "3",
    "name": "Charlie, Jr.",
    "email": "charlie@example.com",
    "role": "user"
  }
]

Quoted Fields

Fields containing commas, newlines, or quotes must be wrapped in double quotes: "San Francisco, CA". A literal quote inside a quoted field is escaped as "". This follows RFC 4180. Read more: CSV Format: A Developer's Complete Guide.

Output Format

With header row on, each row becomes an object keyed by column name. With it off, rows are output as arrays of strings — useful for data without headers.

Delimiters

Comma — Standard CSV (RFC 4180)
Semicolon — Common in European locales where comma is the decimal separator
Pipe — Used in logs and some database exports
To explore and sort your CSV visually, use the CSV Viewer
To format the resulting JSON, use the JSON Formatter