Browse Kotlin Multiplatform libraries

Create native-looking iOS applications with a library offering Cupertino-themed widgets, UIKit wrappers, adaptive themes, extended Apple SF Symbols, and seamless swipe-back animations for page transitions.

A shared UI library for Compose Multiplatform. Supports all platform targets. Provides components with Xiaomi HyperOS design style.

UI library inspired by Fluent Design, offering components like buttons, sliders, and dialogs, as well as themes and animations. Supports both light and dark themes with customizable elements.

Collection of libraries for developing modern, elegant, and fast desktop applications, featuring comprehensive theming, component APIs, window management, and SVG transcoding tools. Includes extensive documentation and Maven artifact availability.

UI components enhance applications with a cohesive design framework, originating from Salt Player. Used in multiple apps, serving extensive user bases efficiently.

Ready-to-use, customizable Compose UI components — charts, cards, steppers, controls — offering polished visuals, interactive behaviors, performance optimizations, and easy integration into declarative UI projects.

Composable web framework enabling modern web application development with declarative UI components, state management, server-side rendering, and support for WebAssembly and JavaScript targets.

Implements IBM's Carbon Design System using Compose Multiplatform, offering a catalog app for testing on various targets, including Android, iOS, desktop, and web. Open for contributions.

Create native-looking UIs for Mac using Compose UI, with the ability to share UI code across multiple platforms. Includes components like search fields, text fields, checkboxes, and more.

Offers a set of customizable chart components, including BarChart, BubbleChart, Dial, GasBottle, LineChart, and PieChart. Supports theming and animation for enhanced visual appeal and user experience.

Open-source design system library enhances consistency and efficiency in product development. Features include Material 3 components, easy integration, customizable themes, icons, illustrations, and comprehensive documentation.

Enhances the original with updated features like SwipeBox, improved Date Picker interactions, and faster automated releases. Integrates new multiplatform features efficiently.

Offers a unique, standalone theme emulating a Win9x-style UI, with customizable components and extensive multiplatform support, designed for Jetpack Compose applications.

Builds instant-search experiences on Android with widgets and helpers, leveraging Algolia's API. Supports Compose UI, Paging 3, and Insights integration. Includes telemetry for data collection and prioritization.

Powerful type-safe frontend framework delivers reactive state management, component-based architecture, and comprehensive styling for building elegant, responsive applications with declarative syntax and enhanced UI capabilities.

Flexible API enables building custom design systems with unique design tokens and properties. Offers default colors, text styles, shapes, and easy theming. Supports extending properties and debugging capabilities.

Beautiful production-ready UI components and theme system, over 40 customizable primitives, optional CLI copies components into source for full ownership and unlimited customization.

Experimental library offering Jetbrains Compose DSL wrappers for Material Design Components, enabling streamlined, customizable UI development. Supports selective component inclusion to optimize bundle size.

Design foundation offering beautifully pre-styled components, theming primitives and reusable building blocks to craft scalable, consistent design systems for rapid UI development.

Enhances user interfaces with customizable dialogs, offering flexible configurations and seamless integration for simplified dialog management and user interaction.

Material-based design system offering themed UI components, customizable color tokens, rebrandable shapes via feature flags, separate icons module and a browsable catalog app.

Design system library inspired by Paul Cezanne, tailored for apps with a specific look and feel for targeted platforms like Material 3 for Android and Cupertino for iOS, following Atomic Design methodology.

Enables app preview and simulation across various screen sizes, devices, and settings like dark mode and orientation. Supports custom device configurations and web-based demos for online showcasing.

macOS‑26 visual system delivering 30+ native‑feeling components, light/dark theming, built‑in design tokens (colors, Manrope typography), animations, and zero external UI dependencies.

Implements a flexible Material 2 Data Table with features like column width settings, sorting, various column types, filtering, pagination, and scrolling capabilities for enhanced data representation.

Cross-platform UI framework inspired by Solid.js, leveraging native view components for fine-grained reactivity, smaller binary sizes, semantic theming, and seamless web integration with URL-based navigation.

Builds complex dialogs effortlessly with customizable date, time, and color pickers. Simplifies dialog creation and enhances user interface development with comprehensive documentation and easy integration.

Creates a realistic, visually appealing switch inspired by a popular meme, featuring light and shadow effects, and written entirely with Compose Multiplatform.

Feature-rich skeleton and shimmer UI toolkit offering customizable shimmer types (linear, radial, pulse, wave), global pause/resume, staggered animations, Material 3 theming, accessibility and lifecycle-aware performance.

Automates native splash asset generation and creates a matching runtime transition layer to eliminate startup flicker; single-build config, project file patching and dark‑mode support.