iGotTools

JSON to TypeScript

Generate TypeScript interfaces or type aliases from sample JSON locally with warnings for nullable fields, arrays, and mixed shapes.

Options

TypeScript output

Generate TypeScript to see the result.

How to use

  1. 1Add the input or options you want to process with JSON to TypeScript.
  2. 2Check the range, format, quality, or sorting option that controls the result.
  3. 3Compare the preview or computed output with the source input.
  4. 4Copy or download the result, then clear sensitive input when finished.

FAQ