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Zod to TypeScript Interface Converter — Free Online

Convert a Zod schema to TypeScript interfaces — supports z.object, z.union, z.enum, z.array and more.

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🔒 All conversion happens in your browser. Your data is never uploaded or sent to any server.

How to Use

  1. Paste a Zod schema expression into the left pane. You can include a variable assignment (const mySchema = z.object({ ... })) or just the bare z.object({ ... }). Click Load example to see a sample.
  2. Set the Root Interface Name — this becomes the name of the outermost TypeScript interface.
  3. Click Convert. The Monaco editor on the right shows the generated interfaces with syntax highlighting.
  4. Click Copy Result and paste into your TypeScript project.

Frequently Asked Questions

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