PipFoxy
Developer ToolsAvailable

JSON to CSV

Validate a JSON array, detect its fields and export compatible values as CSV with optional simple flattening.

Conversion stays on this device.

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How to use JSON to CSV

  1. 1Paste or upload a JSON array of objects.
  2. 2Choose columns, delimiter and flattening options.
  3. 3Review the preview, then copy or download CSV.

Common uses

  • Opening API data in a spreadsheet
  • Creating a simple table export
  • Selecting useful fields from records

Good to know

  • Deep arrays and objects cannot be represented reliably in flat CSV.
  • Simple flattening joins nested property names with dots.

Frequently asked questions

What JSON shape is required?

Use a top-level array containing objects, such as [{"name":"A"}].

How are missing properties handled?

Their CSV cells are left empty.

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