Top 20 NuGet controls Packages
Jagged Windows Presentation Foundation Controls
Yet another controls library for Universal Windows Apps.Fork version by Tlaster
Xamarin Forms controls made with SkiaSharp.
UWP custom controls
UWP Controls
UI Controls for Xamarin.Forms
A simple checkbox for xamarin forms based on NControl.
Extended UI Controls Library
Universal Windows Platform Controls Collection
Tvision2 Console Drivers
A framework for creating structured editors.
WinForms controls and primitives to assist with painting a text editor using GDI or GDI+ on Windows.
WPF controls by CodingConnected e.U.
Provides various custom controls; data grid, tab control, popup calendar, linked text block, others.