protobuf-net by: Marc Gravell
  • 673 total downloads
  • Latest version: 3.3.0
  • binary serialization protobuf
Provides simple access to fast and efficient "Protocol Buffers" serialization from .NET applications
protobuf-net.Core by: Marc Gravell
  • 18 total downloads
  • Latest version: 3.4.30
  • binary serialization protobuf
The protobuf-net serialization engine and build-time tooling; most projects should reference protobuf-net, which adds the runtime type model
PtgPdfCore.runtime.android by: patagames.com
  • 32 total downloads
  • Latest version: 5.0.6
  • native runtime android-x64 android-x86 android-arm android-arm64 pdf pdfium ptg patagames
Runtime native library assets for the Pdfium.Net SDK package (id:pdfium.net.sdk) - android-x64, android-x86, android-arm, android-arm64.
PtgPdfCore.runtime.linux by: patagames.com
  • 28 total downloads
  • Latest version: 5.0.6
  • native runtime linux-x64 linux-x86 linux-arm linux-arm64 pdf pdfium ptg patagames
Runtime native library assets for the Pdfium.Net SDK package (id:pdfium.net.sdk) - linux-x64, linux-x86, linux-arm, linux-arm64.
PtgPdfCore.runtime.linux-musl by: patagames.com
  • 33 total downloads
  • Latest version: 5.0.6
  • native runtime linux-musl-x64 linux-musl-x86 linux-musl-arm linux-musl-arm64 pdf pdfium ptg patagames
Runtime native library assets for the Pdfium.Net SDK package (id:pdfium.net.sdk) - linux-musl-x64, linux-musl-x86, linux-musl-arm, linux-musl-arm64.
PtgPdfCore.runtime.osx by: patagames.com
  • 31 total downloads
  • Latest version: 5.0.6
  • native runtime osx pdf pdfium ptg patagames
Runtime native library assets for the Pdfium.Net SDK package (id:pdfium.net.sdk) - universal binary x86_64, arm64.
PtgPdfCore.runtime.win by: patagames.com
  • 31 total downloads
  • Latest version: 5.0.6
  • native runtime win-x64 win-x86 pdf pdfium ptg patagames
Runtime native library assets for the Pdfium.Net SDK package (id:pdfium.net.sdk) - win-x64, win-x86.
QRCoder by: Raffael Herrmann Shane Krueger
  • 332 total downloads
  • Latest version: 1.8.0
  • c# csharp qr qrcoder qrcode qr-generator qr-code-generator
QRCoder is a simple library, written in C#.NET, which enables you to create QR codes.
QRCoder.Core by: Afonso Dutra Nogueira Filho
  • 26 total downloads
  • Latest version: 1.0.3
  • c# csharp qr qrcoder qrcode qr-generator qr-code-generator Core NET
QRCoder.Core, written in C#.NET, which enables you to create QR codes Use System.Drawing.Common below 7.0.0.
Quartz by: Marko Lahma
  • 225 total downloads
  • Latest version: 2.6.2
Quartz.NET Scheduling Framework for .NET Platform
Quartz.Serialization.Json by: Marko Lahma
  • 21 total downloads
  • Latest version: 3.0.0-alpha3
  • scheduling tasks jobs triggers scheduler threading
Quartz.NET JSON Serialization Support
QuestPDF by: MarcinZiabek
  • 1.691k total downloads
  • Latest version: 2026.9.0
  • 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.
Quill.Delta by: blushingpenguin nozer
  • 28 total downloads
  • Latest version: 1.0.7
  • quill delta
Converts Quill's Delta format to HTML/XHTML
RavenDB.Client by: Hibernating Rhinos
  • 2.691k total downloads
  • Latest version: 5.3.2
  • ravendb client database nosql doc db
RavenDB Client is the client library for accessing RavenDB
RBush by: viceroypenguin
  • 259 total downloads
  • Latest version: 3.2.0
  • .NET R-Tree Algorithm tree search spatial index
Spatial Index data structure; used to make it easier to find data points on a two dimensional plane.
ReflectionBridge by: Stef Heyenrath
  • 71 total downloads
  • Latest version: 0.0.13
  • type typeinfo extensions proxy bridge reflection
Provides some extensions which define a bridge for the differences between Type and TypeInfo.
Refractored.MvvmHelpers by: James Montemagno
  • 151 total downloads
  • Latest version: 1.6.2
  • mvvm observable collection view model grouping xamarin pcl xam.pcl plugin plugin for xamarin windows phone winphone wp8 winrt android xamarin.forms ios
Collection of MVVM Helpers such as ObservableRangeCollection, BaseViewModel, Grouping, and others.
release-notes by: release-notes
  • 12 total downloads
  • Latest version: 0.11.4
Generate release notes from closed github issues and PR's through the power of version labels
Reloadify3000 by: James Clancey
  • 149 total downloads
  • Latest version: 1.0.8
Hot Reload plugin for Comet
Remotion.Linq by: rubicon IT GmbH
  • 515 total downloads
  • Latest version: 2.2.0
  • re-motion LINQ ExpressionTrees
re-linq Frontend: A foundation for parsing LINQ expression trees and generating queries in SQL or other languages. Key features: - Transforms expression trees into abstract syntax trees resemblying LINQ query expressions (from ... select syntax) - Simplifies many aspects of this tree (sub queries, transparent identifieres, pre-evaluation ...) - Provides basic infrastructure for backend development (e.g. SQL generation) - Provides a framework for user-defined query extensions and transformations