Convert between CSV and JSON formats easily
CSV/JSON Converter
Convert between CSV and JSON formats with support for nested data
Convert between CSV and JSON formats instantly. Upload CSV files or paste data to get JSON arrays, or convert JSON arrays to CSV for spreadsheet use. Our converter handles headers, custom delimiters, and large datasets—all processing in your browser.
Como Usar
- 1Select conversion direction: CSV to JSON or JSON to CSV
- 2Paste your data or upload a file
- 3Configure delimiter (comma, semicolon, tab) for CSV
- 4Click Convert to transform your data
- 5Copy the result or download as a file