Strip TypeScript types from React components safely. Remove interfaces, generics, and type annotations in one click.
Drop file here
.jsx .tsx .js .ts
Take your clean JavaScript JSX and render it instantly in the Live Preview sandbox — interact with your component in real-time.
Secure, standard type stripping logic suited for code sharing and non-TS projects.
Uses the TypeScript preset of Babel to securely remove interfaces, types, and generic syntax from source files.
Removes only type parameters. Inline documentation, whitespace, and runtime instructions remain identical.
Instantly handles components with over 5,000 lines, custom React hooks, contexts, and imports.
Runs completely in-memory server-side under authenticated HTTPS. We never store your source code.
Three steps from typed TypeScript to clean JavaScript.
Drop any TypeScript React component with interfaces, generics, type aliases, and type assertions.
@babel/parser builds an AST and the TypeScript preset strips all type declarations while preserving runtime code.
The result is pure JavaScript JSX — no type baggage. Copy the output or use it directly in any JS project.
See how TypeScript patterns look after type stripping.
interface MessageProps {
text: string;
}
const Message: FC<MessageProps> = ({ text }) => {
return <span>{text}</span>;
};const Message = ({ text }) => {
return <span>{text}</span>;
};const [user, setUser] = useState<User | null>(null); const boxRef = useRef<HTMLDivElement>(null);
const [user, setUser] = useState(null); const boxRef = useRef(null);
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