Top 20 NuGet extension Packages

C# and VB.NET Extension Methods | Over 1000 methods available.
Extend is a set of .Net extension methods build as PCL or .Net40 DLL. Extend enhance the .Net framework by adding a bunch of methods to increase developer’s productivity.
DryIoc extension for ASP.NET providing Web Request Reuse
This package provides general purpose core components.
Class library containing useful general-programming classes and extension methods for existing types.
A client-side library for JavaScript that extends WebSync to provide optimizations for high network traffic scenarios.
Tools and extensions for working with data.
This package provides utilities for MSTest.
A UnityContainer extension inspired by Autofac's parameterized instantiation. Generates implementations of Func<TParam0, TParam1, ..., TDependency> while resolving types with such a dependency. This package is compatible with Unity v4.0.1
Common extensions for devon4net
Morgan's CLR Advanced Runtime is a set of functions, extensions, and modules that I have found useful throughout my years of experience with .Net languages, particularly with Visual Basic. It aims to add features that are not easily available in .Net Framework, and also adds controls, windows, resou...
Additional functionality for the .NET-Framework base types
The KGy SOFT Drawing Libraries package offers advanced features built around System.Drawing types. Among others: - Fast direct native Bitmap data access for every PixelFormat. - High performance shape drawing into Bitmap instances of any pixel format, even indexed ones. - Quantizing and dithering. ...
An Autofac extension to Rhyous.SimplePluginLoader.
Extension methods for general purpose .NET development.
This package includes .Net Standard converters, extension, helpers... It is part of the Yugen Toolkit.
A lightweight C# .net standard library containing a huge list of MimeTypes and compatible File Extensions
BizTalk Factory's XML class library for general purpose BizTalk Server development.
BizTalk Factory's orchestration-centric messaging class library for general purpose BizTalk Server development.
BizTalk Factory's stream class library for general purpose BizTalk Server development.