CSV to JSON Converter

Convert between CSV and JSON data formats. First row is used as headers for JSON keys.

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CSV Format
CSV (Comma-Separated Values) uses the first row as headers. Each subsequent row becomes a JSON object.
Example
Input CSV:
name,age
John,30
Jane,25
Output JSON:
[{"name":"John","age":"30"},{"name":"Jane","age":"25"}]
Keyboard Shortcuts
  • Ctrl + L - Focus input field
  • Ctrl + Enter - Convert
  • Ctrl + Shift + C - Copy output
  • Ctrl + S - Download output
  • Escape - Clear all inputs
  • Tab - Insert spaces
  • Double-click output - Select all text