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JSON to TypeScript

Convert JSON objects into TypeScript interfaces automatically. Paste your JSON and get strongly-typed interfaces instantly.

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Tool workspace

How it works

Choose the settings you need, review the result, then copy or export it from the tool area.

Use cases

Use this tool for quick everyday tasks, prototypes, documentation, and browser-first workflows.

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Tool content is processed in your browser.

Limitations

Results depend on browser capabilities and the options available in this release.

FAQ

Does this support nested objects?

Yes, nested objects are automatically converted to corresponding TypeScript interfaces.

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