NuGet.Resolver by: NuGet
  • 66 total downloads
  • Latest version: 4.2.0
NuGet's dependency resolver within the NuGet.Packaging package
NuGet.RuntimeModel by: NuGet.RuntimeModel
  • 187 total downloads
  • Latest version: 4.3.0-beta1-2418
NuGet v3 core library.
NuGet.Versioning by: NuGet
  • 63 total downloads
  • Latest version: 4.2.0
  • semver,semantic versioning
NuGet's implementation of Semantic Versioning.
Nullable by: Manuel Römer
  • 57 total downloads
  • Latest version: 1.3.1
  • source compiletime null nullable attributes allownull disallownull doesnotreturn doesnotreturnif maybenull maybenullwhen notnull notnullifnotnull notnullwhen membernotnull membernotnullwhen
A source code only package which allows you to use .NET's new nullable attributes in older target frameworks like .NET Standard 2.0 or the "old" .NET Framework. This package does not contain any compiled binaries, but instead adds the attribute classes as C# source code to your project. Because this code is compiled together with the rest of your code, the built binaries will not have a dependency on this package, meaning that you can perfectly use it for both libraries and applications. The C# code is only included if you are targeting a framework version which does not support the new nullable attributes. For example, if you create a library which multi-targets .NET Standard 2.0 and 2.1, the majority of the attributes are not included in the .NET Standard 2.1 version, because it already provides these by default. Please see https://github.com/manuelroemer/Nullable for additional information on how to use this package.
NUnit by: Charlie Poole, Rob Prouse, Terje Sandstrom and contributors
  • 396 total downloads
  • Latest version: 5.0.0-beta.1
  • nunit test testing tdd framework fluent assert theory plugin addin
NUnit is a unit-testing framework for all .NET languages. It can run on macOS, Linux and Windows operating systems. NUnit can be used for a wide range of testing, from unit testing with TDD to full-fledged system and integration testing. It is a non-opinionated, broad and deep framework with multiple different ways to assert that your code behaves as expected. Many aspects of NUnit can be extended to suit your specific purposes. The latest version, version 5, is an upgrade from the groundbreaking NUnit 3 framework and its major update version 4. It is a modernized version, aimed at taking advantage of the latest .NET features and C# language constructs. If you are upgrading from NUnit 3, be aware of the breaking changes (https://docs.nunit.org/articles/nunit/release-notes/breaking-changes.html#nunit-40). Please see the NUnit 4 Migration Guide (https://docs.nunit.org/articles/nunit/release-notes/Nunit4.0-MigrationGuide.html) and take care to prepare your NUnit 3 code before you do the upgrade. If you're upgrading from NUnit 4, please check the release notes for version 5 (https://docs.nunit.org/articles/nunit/release-notes/framework.html). Supported platforms: - .NET Framework 4.6.2+ - .NET 8.0+ - .NET 10.0+
Nustache by: Jason Diamond
  • 14 total downloads
  • Latest version: 1.0.0.20110812
  • Mustache Template
Logic-less Templates for .NET
OpenTelemetry by: OpenTelemetry Authors
  • 869 total downloads
  • Latest version: 1.19.1
  • Observability OpenTelemetry Monitoring Telemetry Tracing Metrics Logging
OpenTelemetry .NET SDK
OpenTelemetry.Api by: OpenTelemetry Authors
  • 779 total downloads
  • Latest version: 1.19.1
  • Observability OpenTelemetry Monitoring Telemetry Tracing Metrics Logging
OpenTelemetry .NET API
OpenTelemetry.Api.ProviderBuilderExtensions by: OpenTelemetry Authors
  • 772 total downloads
  • Latest version: 1.19.1
  • Observability OpenTelemetry Monitoring Telemetry Tracing Metrics Logging
Contains extensions to register OpenTelemetry in applications using Microsoft.Extensions.DependencyInjection
OpenTelemetry.Exporter.Console by: OpenTelemetry Authors
  • 170 total downloads
  • Latest version: 1.19.1
  • Observability OpenTelemetry Monitoring Telemetry Tracing Metrics Logging Console distributed-tracing
Console exporter for OpenTelemetry .NET
OpenTelemetry.Exporter.OpenTelemetryProtocol by: OpenTelemetry Authors
  • 231 total downloads
  • Latest version: 1.19.1
  • Observability OpenTelemetry Monitoring Telemetry Tracing Metrics Logging OTLP
OpenTelemetry protocol exporter for OpenTelemetry .NET
OpenTelemetry.Exporter.Prometheus.AspNetCore by: OpenTelemetry Authors
  • 82 total downloads
  • Latest version: 1.17.0-beta.1
  • Observability OpenTelemetry Monitoring Telemetry Tracing Metrics Logging prometheus metrics
ASP.NET Core middleware for hosting OpenTelemetry .NET Prometheus Exporter
OpenTelemetry.Extensions.Hosting by: OpenTelemetry Authors
  • 783 total downloads
  • Latest version: 1.19.1
  • Observability OpenTelemetry Monitoring Telemetry Tracing Metrics Logging
Contains extensions to start OpenTelemetry in applications using Microsoft.Extensions.Hosting
PdfPig by: UglyToad
  • 137 total downloads
  • Latest version: 0.1.17-alpha-202610021113-00f5b
  • PDF Reader Document Adobe PDFBox PdfPig pdf-extract pdf-to-text pdf file text C# dotnet .NET
Reads text content from PDF documents and supports document creation. Apache 2.0 licensed.
PDFsharp by: PDFsharp Team
  • 289 total downloads
  • Latest version: 7.0.0-preview-1
  • PDFsharp PDF creation
PDFsharp is the Open Source library for creating and modifying PDF documents using .NET. It has an easy-to-use API that allows developers to generate or modify PDF files programmatically. PDFsharp can be used for various applications, including creating reports, invoices, and other types of documents. This package does not depend on Windows and can be used on any .NET compatible platform including Linux and macOS. See https://docs.pdfsharp.net for details.   See https://www.pdfsharp.com for professional support offers, premium technical advice, and contract work options. Choose a support plan that suits your needs. We offer a variety of options, from small projects to large teams, with flexible response times. Our team provides PDFsharp expert assistance, including implementation, optimization, and tailored solutions.
Pipelines.Sockets.Unofficial by: Pipelines.Sockets.Unofficial
  • 204 total downloads
  • Latest version: 2.2.16
Package Description
PolySharp by: Sergio Pedri
  • 259 total downloads
  • Latest version: 1.16.0+99a4dcece8e10c8bedf0871ac4cdb8650f2b649a
  • dotnet net netcore netstandard csharp library generator polyfill roslyn
PolySharp provides generated, source-only polyfills for C# language features, to easily use all runtime-agnostic features downlevel
PolyType by: Eirik Tsarpalis
  • 201 total downloads
  • Latest version: 1.4.1
  • generic programming, source generator, polytypic
Practical generic programming for C#
Portable.BouncyCastle by: BouncyCastle.Crypto
  • 14 total downloads
  • Latest version: 1.8.1.4
BouncyCastle portable version with support for .NET 4, .NET Standard 1.0-2.0, WP, Silverlight, MonoAndroid, Xamarin.iOS, .NET Core
QuestPDF by: MarcinZiabek
  • 795 total downloads
  • Latest version: 2026.7.2
  • pdf generation creation document report invoice export tagged accessibility csharp dotnet fluent layout merge edit html
QuestPDF is a modern PDF generation library for C# and .NET. Create invoices, reports, and data exports — a code-first alternative to HTML-to-PDF conversion. Merge and edit documents, generate PDF/A and accessible PDF/UA files, embed ZUGFeRD and Factur-X invoice XML. Source-available with a free Community license.