Create custom web components with comprehensive Shadow DOM support, properties, events, and lifecycle methods with code generation in ES6, ES5, or TypeScript formats for modern web development. This component tool provides web component scaffolding, Shadow DOM configuration, property and event setup, template generation, and multiple output formats with professional development support. Perfect for modern web development, component libraries, framework-agnostic components, and creating reusable web elements for scalable application architecture.
BASIC: class MyElement extends HTMLElement { ... } SHADOW: this.attachShadow({mode: 'open'}) TYPESCRIPT: class MyElement extends HTMLElement implements CustomElement { ... }
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Simple component with basic structure
Styled button with click event
Card with header, body, and footer
Input with label and validation
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