TypeScript to JSON Schema

Paste TypeScript interfaces and types. Get clean JSON Schema output instantly.

TypeScript Input
JSON Schema Output Waiting...
// JSON Schema will appear here...
// Type or paste TypeScript on the left panel

How It Works

Paste TypeScript

Write or paste your interface.

Auto Convert

Schema generates live as you type.

Syntax Highlighted

Color-coded JSON output.

Copy

Copy clean JSON Schema.

Watch How It Works