Top 20 NuGet Windows Presentation Foundation Packages

Binding to enum collections
Unkown WPF Taskbar Notifier Library
WPF control for displaying the flag of any one of the 249 countries and territories assigned with an ISO 3166-1 alpha-2 code.
WPF.
Utility library. Contains lots of helper methods, IL generation and crypography extensions.
Attached properties for scroll-related stuff
Some Wpf Component
LightBox control for WPF
The mvvm pattern for wpf application.
For detailed use and instructions, visit github.com/alicanerdogan/HamburgerMenu
WPF.Notifier shows one or more toastnotification-windows. Besides it's possible to show your own window with your viewmodel as a toastnotification. (I)NotifierManager should be a Singleton, if you use it from different classes, because all notificationwindos are saved internally and removed after ...
Generates attractive random colors. This is a port to .NET of randomColor (https://github.com/davidmerfield/randomColor), David Merfield's javascript random color generator. Thanks also to Hrusikesh Panda.
Custom WPF controls.
WPF MVVM Framework
Using Font Awesome (v4.4.0), the iconic font and css toolkit in WPF Apps.
WPF Vertical Text Control Library
WPF frame navigation helper framework
Select dialogs for WPF
This is a set of commonly used WPF Converters, from the Coolblue OSS Team.