Compose Desktop GitHub Repositories (2026) · Open Source Tools

Cross-device clipboard sync for macOS, Windows & Linux — end-to-end encrypted, LAN-only, no cloud. OCR, CLI and MCP server built in.

Make JVM Android integration test visible 🤖📸

A simple tool for building stories.

A platform-aware UI toolkit for Compose Multiplatform, from components to native window integration.

File operations and native file pickers for Kotlin Multiplatform and Compose Multiplatform: read, write, copy and list files, open and save dialogs, image compression, bookmarks. Android, iOS, macOS, JVM desktop, Linux, Windows, JS, Wasm.

KMP/CMP GraphQL based conference project with Jetpack Compose Android, Compose for Wear, and Compose Multiplatform Desktop, Web and iOS clients along with GraphQL backend.

FeedFlow is a minimalistic RSS Reader available on Android, iOS, macOS, Windows and Linux. Built with Kotlin Multiplatform, Jetpack Compose and SwiftUI.

A graceful multiplatform bluesky client

A renderless component library for Compose Multiplatform that handles accessibility, state, and UX logic without enforcing any visual styling.

A Download Manager that speeds up your downloads

Painless Kotlin Dependency Injection

A music player for Android, Desktop and Web with cloud support.

A Rich text editor library for both Jetpack Compose and Compose Multiplatform, fully customizable, supports HTML and Markdown.

Compose Hot Reload: Make changes to your UI code in a Compose Multiplatform application, and see the results in real time. No restarts required. Compose Hot Reload runs your application on the JetBrains Runtime and intelligently reloads your code whenever it is changed.

Kotlin/Compose Multiplatform project to show climate related emission data from https://climatetrace.org/data.

Kotlin Multiplatform sample with SwiftUI and Compose (Desktop and Android) clients. Heavily inspired by Wordle game.

A desktop editor for Microsoft Word (.docx) document metadata.

Native Windows 10/11 desktop app for CloudStream - built with Compose Desktop & libmpv, featuring 14 themes, Anime4K/FSR upscaling, Stremio add-ons, TMDB Explore, and AniList/MAL/Simkl sync.

Cross-platform desktop tool for analyzing Gradle and Kotlin Multiplatform projects, cleaning build folders, managing SDK resources, and optimizing development environments.

Routing feature for Compose Web, Compose HTML and Desktop