Alexander Abelt

CSV to JSON

CSV Input:

JSON Output:

Convert CSV into JSON

Use this converter to transform comma-separated values (CSV) into JSON. This is useful when you need to import spreadsheet exports into JavaScript code, APIs, or tooling that expects JSON.

Common use cases

  • Turning Excel/Google Sheets exports into JSON fixtures
  • Converting data for REST API payloads
  • Generating configuration objects from tabular data

Tips

  • Make sure the first row contains headers if you want meaningful JSON keys.
  • If your CSV uses a different delimiter (e.g. ;), normalize it before converting.