DevBox Tools
Converters

JSON to TypeScript

Generate TypeScript interfaces from sample JSON. Everything runs locally in your browser.

How to use

  1. 1Paste sample JSON.
  2. 2Choose the root interface name.
  3. 3Generate and copy TypeScript types.

FAQ

Does JSON to TypeScript send my data to a server?

No. DevBox Tools runs this tool in your browser, so your input stays on your device.

Do I need an account?

No login is required for the MVP. Open the tool and use it immediately.