--- title: Web components description: >- Polaris provides a library of web components for your app to display data, get input from merchants, and trigger API calls. These components follow Shopify's design system, ensuring that your app looks and feels native to the Shopify admin. api_name: app-home source_url: html: 'https://shopify.dev/docs/api/app-home/web-components' md: 'https://shopify.dev/docs/api/app-home/web-components.md' --- # Web components Polaris provides a library of web components for your app to display data, get input from merchants, and trigger API calls. These components follow [Shopify's design system](https://shopify.dev/docs/api/polaris/using-polaris-web-components), ensuring that your app looks and feels native to the Shopify admin. ### Adding Polaris to your app When you scaffold your app using [Shopify CLI](https://shopify.dev/docs/api/shopify-cli), the Polaris library is added to your app automatically. You can also manually add Polaris in any framework by adding the following script tag to your app's HTML head: ##### HTML ```html ``` ##### Remix ```tsx // app/root.tsx export default function App() { return (