Top 20 NuGet forms Packages

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ExpandCollapsePanel is WinForms control has similar to WPF Expander control. Control displays a header that has a collapsible window that displays content.
A collection of controls for Xamarin.Forms that have a floating label above.
A responsive LayoutView for Xamarin.Forms where you can define multiple layout templates for different widths, platforms or device types (Idioms).
A minimalistic logger.
Intercepts and report crashes in Windows.Forms apps to your favorite bug-tracker (which currently means Mantis BT). Server-side support is required (check the project on github) to actually insert data in your tracker.
The library contains Windows.Forms controls.
Templates to use when creating a Modern.Forms application.
Fully featured async ICommand implementation with builder methods.
WinForms utils for VL. Store Skia Renderer size, location and fullscreen state to file. Set useful properties on Form based windows. Use system tray icons and show notifications.
Avaruz.FrameWork.Utils
HMS Huawei Map
Converters, EventToCommandBehavior, EventService to communicate between different application components, CacheService based sqlite
Simple UniformGrid for Xamarin Forms
Simple wrapper for running IIS Express
Provides clipboard watching/monitoring functionality.