CSV to JSON Converter

Convert CSV files to JSON format instantly with our free online converter. Transform comma separated values to JSON objects and arrays. Upload CSV files or paste data to generate clean, structured JSON.

Features

• Convert CSV to JSON format
• Free to use - no registration required
• Data is processed in your browser - not uploaded to any server
• Secure and private conversion
• Works on all modern browsers
• Fast and accurate conversion results
• Download your converted file instantly

Example Conversion

id,name,email,age
1,John Doe,john@example.com,32
2,Jane Smith,jane@example.com,28
3,Bob Johnson,bob@example.com,45

[
  {
    "id": "1",
    "name": "John Doe",
    "email": "john@example.com",
    "age": "32"
  },
  {
    "id": "2",
    "name": "Jane Smith",
    "email": "jane@example.com",
    "age": "28"
  },
  {
    "id": "3",
    "name": "Bob Johnson",
    "email": "bob@example.com",
    "age": "45"
  }
]

How To Use

1. Select or drag and drop your CSV file
2. Configure conversion options if needed
3. Click "Convert" to transform your data
4. Download the resulting JSON file

Frequently Asked Questions