Convert Csv to Json Online

Easy-to-use online Csv to Json converter. Transform table data effortlessly with our intuitive interface.

Data Source

Online Table Editor

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Table Generator
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Options

All conversions happen in your browser. Your data is never uploaded to any server.

How to Convert CSV to JSON Format Online?

1

Upload or paste CSV data

Upload CSV files or paste CSV text directly. Automatically detects delimiters (comma, semicolon, tab) and handles quoted fields correctly.

2

Configure CSV parsing options

Set header row, choose delimiter, and configure how to handle empty cells. Preview the parsed data in the table editor.

3

Generate and download JSON output

Convert to JSON with options for array format, data type inference, and formatting. Download or copy the generated JSON to clipboard.

What is CSV?

File Extensions

.csv

Description

CSV (Comma-Separated Values) is a simple file format used to store tabular data in plain text. Each line represents a data record, and each field is separated by a comma.

Common Use Cases

  • Data import/export
  • Database migrations
  • Spreadsheet data exchange
  • Log file analysis
About JSON Format

File Extensions

.json

Description

JSON (JavaScript Object Notation) is a lightweight, text-based data interchange format that is easy for humans to read and write, and easy for machines to parse and generate. It is widely used in web APIs and configuration files.

Common Use Cases

  • REST API data exchange
  • Configuration files
  • NoSQL database storage
  • Web application data

Frequently Asked Questions