TypeScript to Zod Schema Generator
Convert TypeScript interfaces, type aliases, and enums into runtime Zod validation schemas in your browser.
At a glance
TypeScript to Zod Schema Generator transforms TypeScript interfaces, type aliases, and enums into runtime Zod validation schemas. It maps primitive types, optional fields to .optional(), arrays to z.array(), and literal unions to z.enum() or z.union() entirely within browser memory.
100% Client-Side TypeScript to Zod Schema Generator
Compile TypeScript interfaces, types, literal unions, and enums into runtime Zod schemas with static type inference. Zero network requests or server logging.
Instant Runtime Validation
Transforms compile-time TypeScript type declarations into runtime validators capable of safe parsing (safeParse) and request validation.
Automatic Type Inference
Generates export type T = z.infer<typeof tSchema> blocks so your TypeScript code shares single-source-of-truth runtime contracts.
100% In-Browser Privacy
All AST parsing and transpilation occurs strictly inside your local browser tab. No code or private types are ever sent to an external server.
Why Use This TypeScript to Zod Schema Generator?
How to Use TypeScript to Zod Schema Generator
Paste TypeScript Code
Paste your TypeScript interfaces, types, or enums into the input editor or load a pre-configured template.
Configure Zod Options
Toggle import statements, type inference export, or native enum mode according to your project setup.
Copy or Download Schemas
Copy the generated Zod schemas to your clipboard or download directly as a .ts file.
TypeScript to Zod Schema example
Transforms TypeScript User interface into a validated runtime Zod schema with string fields, enum validation, optional bio modifier, and inferred type.
interface User {
id: string;
name: string;
role: "admin" | "user";
bio?: string;
}
import { z } from "zod";
export const userSchema = z.object({
id: z.string(),
name: z.string(),
role: z.enum(["admin", "user"]),
bio: z.string().optional(),
});
export type User = z.infer<typeof userSchema>;
Technical Specifications & Engine Details
| Specification | Details |
|---|---|
| Supported Formats | TEXT/PLAIN, .TS, .TSX → TEXT/PLAIN, .TS |
| Execution Mode | 100% Client-Side In-Browser (client) |
| Browser Requirements | Modern browser with JavaScript enabled. |
| Performance Constraints | Runs client-side in browser memory. Performance and file limits are bounded by available local device RAM. |
100% Client-Side Privacy Guarantee
Your code files remain strictly on your local device. Zero data is transmitted to external servers.
Frequently Asked Questions
How are optional and nullable properties mapped to Zod?
Does this tool support string literal unions and TypeScript enums?
Is my TypeScript code sent to any server?
Methodology
This tool runs entirely in your browser. The example above shows a representative input and the result it produces.
Last updated .