EvotecIT / OfficeIMO
MIT-licensed, COM-free .NET libraries for creating, reading, editing, converting, rendering, and extracting Office, PDF, email, OneNote, and text formats.
EvotecIT / OfficeIMO
UglyToad / PdfPig
Read and extract text and other content from PDFs in C# (port of PDFBox)
cschneegans / unattend-generator
.NET Core library to create highly customized autounattend.xml files
nissl-lab / npoi
a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.
focus-creative-games / luban
luban是一个强大、易用、优雅、稳定的游戏配置解决方案。luban is a powerful, easy-to-use, elegant and stable game configuration solution.
stevencohn / OneMore
A OneNote add-in with simple, yet powerful and useful features
reactiveui / refit
The automatic type-safe REST library for .NET. Refit turns a REST API into a C# interface and generates the HttpClient implementation, with support for HttpClientFactory, pluggable serializers and a testing package.
ServiceStack / ServiceStack
Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all
mini-software / MiniExcel
Lightweight, fast and native cross-platform processing tool for importing and exporting spreadsheet documents.
microsoft / XmlNotepad
XML Notepad provides a simple intuitive User Interface for browsing and editing XML documents.
Adrianotiger / desktopPet
Remembering the lovely eSheep (stray sheep) from 1995 -
dotnet / Open-XML-SDK
Open XML SDK by Microsoft
EPPlusSoftware / EPPlus
EPPlus-Excel spreadsheets for .NET
NewLifeX / X
Core basic components: log (file / network), configuration (XML / JSON / HTTP), cache (memory / redis), network (TCP / UDP / HTTP), RPC framework, serialization (binary / XML / JSON), APM performance tracking. 核心基础组件，日志（文件/网络）、配置（XML/Json/Http）、缓存（内存/Redis）、网络（Tcp/Udp/Http）、RPC框架、序列化（Binary/XML/Json）、APM性能追踪。
RRQM / TouchSocket
TouchSocket is an integrated .NET networking framework that includes modules for socket, TCP, UDP, SSL, named pipes, HTTP, WebSocket, RPC, and more. It offers a one-stop solution for TCP packet issues and enables quick implementation of custom data message parsing using protocol templates.
Cinchoo / ChoETL
ETL framework for .NET (Parser / Writer for CSV, Flat, Xml, JSON, Key-Value, Parquet, Yaml, Avro formatted files)
RehanSaeed / Schema.NET
Schema.org objects turned into strongly typed C# POCO classes for use in .NET. All classes can be serialized into JSON/JSON-LD and XML, typically used to represent structured data in the head section of html page.
ClosedXML / ClosedXML
ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXML API.
sinanata / unity-ui-toolkit-design-system
Drop-in design system for Unity 6 UI Toolkit (UIDocument + PanelRenderer, UXML + USS): tokens, fx shader material support, 42 components, 120 icons, mobile-responsive, dark-themed. One stylesheet, zero dependencies. Battle-tested in a shipping cross-play game.