CSV to JSON Converter

Convert CSV (Comma-Separated Values) data to JSON (JavaScript Object Notation) format quickly and easily.

CSV Data

Upload CSV

This tool converts CSV (Comma-Separated Values) data to JSON (JavaScript Object Notation) format. The conversion is done entirely in your browser, and your data is not sent to any server.

How to Use the CSV to JSON Converter

Paste your CSV data into the input field or upload a CSV file
Configure options like delimiter and header settings if needed
Click "Convert to JSON" to process your data
Copy or download the resulting JSON

Example CSV Input

id,name,email,age
1,John Doe,john@example.com,30
2,Jane Smith,jane@example.com,25
3,Bob Johnson,bob@example.com,42

Example JSON Output

[
  {
    "id": "1",
    "name": "John Doe",
    "email": "john@example.com",
    "age": "30"
  },
  {
    "id": "2",
    "name": "Jane Smith",
    "email": "jane@example.com",
    "age": "25"
  },
  {
    "id": "3",
    "name": "Bob Johnson",
    "email": "bob@example.com",
    "age": "42"
  }
]