The multi-framework JavaScript library for responsive images.
The "ResponsiveImage" JavaScript library has several key features:
Responsive Images Made Easy The library simplifies the implementation of responsive images.
Multi-Framework Support It supports various frontend frameworks like Ember, Solid, Svelte, and offers a universal web component, along with Vite and Webpack for local image processing.
Next-Gen Image Formats It supports modern image formats such as WebP and AVIF, in addition to standard PNG and JPEG, to optimize image quality and file size.
Local Image Processing It facilitates fast processing of local images, allowing for optional filters and effects, and generates responsive images at different sizes using the Sharp library.
Image CDNs The library supports integration with image CDNs like Cloudinary or imgix through an image provider abstraction.
Image Placeholders It supports Low Quality Image Placeholders (LQIP) using dominant colors, blurred low-resolution images, or ThumbHash placeholders to show previews while loading.
Layout Modes Offers layout modes for fixed sizes (with 1x and 2x image variants) and responsive layouts using srcset with optimized image sizes across devices.
Web Performance It includes lazy rendering by default, optimized content visibility and decoding settings, and optimized markup to prevent Cumulative Layout Shift (CLS).
High Quality The library is thoroughly tested and built with modern tooling, including native TypeScript types.