wpfui

WPF UI provides a Fluent Design experience for WPF developers, allowing them to create modern Windows applications with familiar controls and new immersive components. The library redefines base WPF elements such as Page, ToggleButton and List, and adds controls like NavigationBar, NumberBox, Dialog, Snackbar, TitleBar and Card. It includes light and dark themes that can be switched via resource dictionaries, and supports customization through ApplicationThemeManager. Installation is straightforward via NuGet package WPF-UI, and a Visual Studio 2022 extension enables project templates with ready‑to‑use UI. A gallery app available in the Microsoft Store showcases all controls, and screenshots in the repository demonstrate features such as custom tray icons, Windows 11 Snap Layout integration, and designer preview in Visual Studio. The project encourages community contributions through pull requests on the main branch, and offers support plans via lepo.co as well as sponsorship options on GitHub. Licensed under the MIT License, WPF UI can be used in both private and commercial projects, requiring only inclusion of the license file. Documentation and getting started guides are hosted at wpfui.lepo.co.