Format & Convert
JSON to TypeScript
Infer TypeScript interfaces from JSON samples.
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About this tool
JSON to TypeScript helps developers work with format & convert tasks directly in the browser. Infer TypeScript interfaces from JSON samples.
This tool is useful for workflows involving json, typescript, interface, types. It is intended for quick checks, debugging, formatting, conversion, and repeatable development tasks without leaving the page.
Privacy mode: inputs are processed locally in your browser and are not intentionally sent to an application server.