Showing 530 open source projects for ".net framework 3.5"

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  • Secure User Management, Made Simple | Frontegg Icon
    Secure User Management, Made Simple | Frontegg

    Get 7,500 MAUs, 50 tenants, and 5 SSOs free – integrated into your app with just a few lines of code.

    Frontegg powers modern businesses with a user management platform that’s fast to deploy and built to scale. Embed SSO, multi-tenancy, and a customer-facing admin portal using robust SDKs and APIs – no complex setup required. Designed for the Product-Led Growth era, it simplifies setup, secures your users, and frees your team to innovate. From startups to enterprises, Frontegg delivers enterprise-grade tools at zero cost to start. Kick off today.
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  • Native Teams: Payments and Employment for International Teams Icon
    Native Teams: Payments and Employment for International Teams

    Expand Your Global Team in 85+ Countries

    With Native Teams’ Employer of Record (EOR) service, you can compliantly hire in 85+ countries without setting up a legal entity. From dedicated employee support and localised benefits to tax optimisation, we help you build a global team that feels truly cared for.
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  • 1
    C# ECG Toolkit

    C# ECG Toolkit

    ECG Toolkit support for: SCP-ECG, DICOM, HL7 aECG, ISHNE & MUSE-XML

    C# ECG Toolkit is an open source software toolkit to convert, view and print electrocardiograms. The toolkit is developed using C# .NET Framework 2.0 and later (code also supports netstandard2.0). Support for ECG formats: SCP-ECG, DICOM, HL7 aECG, ISHNE, MUSE-XML and OmronECG.
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    Downloads: 15 This Week
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  • 2
    Flurl

    Flurl

    Fluent URL builder and testable HTTP client for .NET

    Flurl is a modern, fluent, asynchronous, testable, portable, buzzword-laden URL builder and HTTP client library. Flurl is available on NuGet and is free for commercial use. It runs on a wide variety of platforms, including .NET Framework, .NET Core, Xamarin, and UWP. For just the URL builder, install Flurl. For everything else, install Flurl. You've come to the right place. Check out the docs. For programming question related to Flurl, please ask on Stack Overflow. Builder methods and their overloads are highly discoverable, intuitive, and always chainable. ...
    Downloads: 0 This Week
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  • 3
    AndroidKeyGen

    AndroidKeyGen

    Generate Android signature certificates easier and faster.

    Android APK Signing Certificate Generator, easier and faster to generate Android signing certificate. Implemented in C# (.Net Framework), does not depend on the Java environment. https://github.com/lalakii/AndroidKeyGen
    Downloads: 5 This Week
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  • 4
    ClipAngel

    ClipAngel

    Clipboard history capture and paste tool

    ...It captures many clipboard objects and allows user to select and paste one in any program. Inspired by analogs: ClipDiary, Ditto, AceText. Main priorities: usability, compatibility, reliability. Requires .Net Framework 4.52+ (Windows Vista+/Server 2008+)
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    Downloads: 163 This Week
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  • OpenMetal is an automated bare metal and on-demand private cloud provider. Icon
    OpenMetal is an automated bare metal and on-demand private cloud provider.

    Large Scale. Cloud Native. Fixed Costs.

    OpenMetal is an automated bare metal and on-demand private cloud provider. Our mission is to empower your team with cost effective private infrastructure that outperforms traditional public cloud.
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  • 5
    Space3d

    Space3d

    C# graphics library used for 3D modeling, built with OpenGL/OpenTK

    ...The hierarchy by reference, built into the component, plays a dual role in modeling three-dimensional space: first, it provides a control over a lifetime of the object cluster; second, it mirrors a subordination of the object coordinate systems. The project libraries are built with Visual Studio, using .NET Framework 4.7.1. To test the graphics capabilities, compile and run the GraphicsTest solution. To test the Space3d Library, compile and run the Space3dTest solution.
    Downloads: 1 This Week
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  • 6
    RegexLab .NET

    RegexLab .NET

    dev environment tool to write and test complex regular expressions

    RegexLab .NET is a rich-featured development environment and laboratory tool for creating, writing and editing complex regular expressions . It targets the .NET Framework and .NET Core (.NET 6, .NET 8) Regex Engine. Compared to other regex tools and lots of online regex testers this allows to store your regular expressions in local files including sample inputs for testing it.
    Downloads: 2 This Week
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  • 7
    RSPmplayer
    simple .Net framework component to play media files using DirectShow, this project was supersede by the project http://rsppmp3.sourceforge.net/ , it is a standalone audio and video player capable of playing all major formats, no additional codecs required, please use it instead
    Downloads: 0 This Week
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  • 8
    Cecil

    Cecil

    Cecil is a library to inspect, modify and create .NET programs

    Cecil is a library to inspect, modify and create .NET programs and libraries. Mono.Cecil is a library to generate and inspect programs and libraries in the ECMA CIL form. Analyze .NET binaries using a simple and powerful object model, without having to load assemblies to use Reflection. Modify .NET binaries, add new metadata structures and alter the IL code. Cecil has been around since 2004 and is widely used in the .NET community.
    Downloads: 0 This Week
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  • 9
    Cocona

    Cocona

    Micro-framework for .NET console application

    Micro-framework for .NET console application. Cocona makes it easy and fast to build console applications on .NET. Cocona has a mechanism called Parameter set that defines common parameters for multiple commands. For example, if every command receives a user name, host name, etc., it would be annoying to define them in a method for each command.
    Downloads: 0 This Week
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  • Shoplogix Smart Factory Platform Icon
    Shoplogix Smart Factory Platform

    For manufacturers looking for a powerful Manufacturing Execution solution

    Real-time Visibility into Your Shop Floor's Performance. The Shoplogix smart factory platform enables manufacturers to increase overall equipment effectiveness, reduce operational costs, sustain growth and improve profitability by allowing them to visualize, integrate and act on production and machine performance in real-time. Manufacturers that trust us to drive efficiency in their factories. Real-time visual data and analytics provide valuable insights to make better informed decisions. Uncover hidden shop floor potential and drive rapid time to value. Develop a continuously improving culture through training, education and data-driven decisions. Compete in the i4.0 world by making the Shoplogix Smart Factory Platform the cornerstone of your digital transformation. Connect to any equipment or device to automate data collection and exchange it with other manufacturing technologies. Automatically monitor, report and analyze machine states to track real-time production.
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  • 10
    GeneticSharp

    GeneticSharp

    GeneticSharp is a fast, extensible, multi-platform and multithreading

    GeneticSharp is a fast, extensible, multi-platform and multithreading C# Genetic Algorithm library that simplifies the development of applications using Genetic Algorithms (GAs). Can be used in any kind of .NET 6, .NET Standard and .NET Framework apps, like ASP .NET MVC, ASP .NET Core, Blazor, Web Forms, UWP, Windows Forms, GTK#, Xamarin, MAUI and Unity3D games. GeneticSharp and extensions (TSP, AutoConfig, Bitmap equality, Equality equation, Equation solver, Function builder, etc). A Blazor client application template with GeneticSharp ready to run a Travelling Salesman Problem (TSP). ...
    Downloads: 0 This Week
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  • 11
    Turbo C++

    Turbo C++

    Turbo C++ for Latest Edition of Windows

    TurboCPP is a repository that presents a version of the classic Turbo C++ IDE made compatible with modern Windows editions (Windows 8, 10, 11). Essentially, it revives a legacy development environment that many students or enthusiasts still prefer for simplicity or nostalgia, packaged for current systems. The repository includes installer or distribution artifacts, compatibility wrappers, and sometimes tweaks to make it work under modern OS constraints. It allows users to run and compile old...
    Downloads: 1,030 This Week
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  • 12
    Turbo C++

    Turbo C++

    Turbo C++ for Latest Edition of Windows

    Turbo C++ is a repackage/installer/build of the old Turbo C++ IDE/compiler adapted for modern Windows versions (Windows 8 / 8.1 / 10 / 11). It offers a way to run or install Turbo C++ (the classic Borland IDE) on newer Windows builds, so one can use it for C/C++ development or educational purposes where that old environment is desired.
    Downloads: 169 This Week
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  • 13
    EmbedIO

    EmbedIO

    A tiny, cross-platform, module based web server for .NET

    A tiny, cross-platform, module based, MIT-licensed web server for .NET Framework and .NET Core. Written entirely in C#, using our helpful library SWAN. Network operations use the async/await pattern: Responses are handled asynchronously. Multiple implementations support: EmbedIO can use Microsoft HttpListener or internal Http Listener based on Mono/websocket-sharp projects. Cross-platform: tested on multiple OS and runtimes.
    Downloads: 0 This Week
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  • 14

    WFOPT .NET Bindings

    A port of WFOPT to the .NET Runtime

    This project contains bindings for the .NET Runtime to the Wheefun Options Parsing Library. It is meant to provide parity with the C implementation so .NET languages can take advantage of WFOPT. For more information, please see the main page.
    Downloads: 0 This Week
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  • 15
    FileHelpers

    FileHelpers

    The FileHelpers are a free and easy to use .NET library to read/write

    FileHelpers is a free and easy-to-use .NET library to import or export data from fixed length or delimited records in files, strings or streams. You can strongly type your flat file (fixed or delimited) by simply describing a class that maps to each record and later read or write your file as a strongly typed .NET array. The library also has support to import or export data from different data storage types like Excel, Access, SqlServer, etc. In almost every project there is a need to read...
    Downloads: 0 This Week
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  • 16
    ModernWPF UI Library

    ModernWPF UI Library

    Modern styles and controls for your WPF applications

    ...Light and dark themes that can be easily customized. A high contrast theme is also included. Additional controls to help you build modern applications. Some are ported from the Windows UI Library. Targets .NET Framework 4.5+, .NET Core 3+, and .NET 5+. Runs on Windows Vista SP2 and above.
    Downloads: 0 This Week
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  • 17
    P/Invoke

    P/Invoke

    A library containing all P/Invoke code so you don't have to import it

    ...Think of it as https://pinvoke.net, but proven to compile and work properly, and often with sample usage in the form of unit tests. A unique C# project wraps each native library. The C# project may multi-target in order to support many versions of .NET Framework, .NET Core and .NET Standard. Win32 APIs for all Windows versions are welcome. Special Windows Store targeted assemblies omit p/invoke signatures to banned APIs so your Store apps can depend on these libraries without getting rejected by the Store certification process. Provide a slightly higher than lowest level API for P/Invoke signatures.
    Downloads: 1 This Week
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  • 18
    MPos - Mouse Position

    MPos - Mouse Position

    Mouse coordinates and DPI information for Windows 10

    ...The mouse position is provided in physical/ unscaled Windows pixels and in coordinates scaled by DPI-virtualization. The tool also provides information about the DPI scaling and the raw/ physical DPI of the current monitor. Note: MPos requires Windows 8.1 or newer and .NET Framework v.4.6 or newer. Get support: https://github.com/bluegrams/MPos/issues Support the development: https://ko-fi.com/alxnull
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    Downloads: 332 This Week
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  • 19
    SignalR

    SignalR

    Incredibly simple real-time web for .NET

    Today's modern apps are expected to deliver up-to-date information without hitting a refresh button. Add real-time functionality to your dashboards, maps, games and more. What is real-time functionality? It's the ability to have your server-side code push content to connected clients as it happens, in real-time. SignalR hubs can be written in C# code and added to your ASP.NET app, alongside your pages and APIs. The simple programming model integrates seamlessly with other ASP.NET features...
    Downloads: 1 This Week
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  • 20
    Coravel

    Coravel

    Near-zero config .NET Core micro-framework

    Near-zero config .NET Core library that makes Task Scheduling, Caching, Queuing, Mailing, Event Broadcasting (and more) a breeze! Coravel is designed to be intuitive and straightforward so you can focus on your app. Stop wasting hours on configuring your boilerplate/infrastructural code and focus on delivering value to your customers. Coravel is designed from the ground-up to hook into .NET Core with zero-fuss. Usually, you have to configure a cron job or a task via Windows Task Scheduler to...
    Downloads: 0 This Week
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  • 21
    ConsoleGUI

    ConsoleGUI

    A GUI framework for C# console applications

    ConsoleGUI is a simple layout-driven .NET framework for creating console-based GUI applications. It provides the most essential layout management utilities as well as a set of basic controls. This framework is platform-agnostic and dependency-free. The library targets .NET standard 2.0 and should run fine on both Windows and Linux machines. What sets this library apart from other projects that provide similar functionalities, is the fact that the ConsoleGUI framework is fully layout-driven. ...
    Downloads: 0 This Week
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  • 22
    Ooui Web Framework

    Ooui Web Framework

    UI library that brings the simplicity of native UI development to web

    Ooui (pronounced weee!) is a small cross-platform UI library for .NET that uses web technologies. It presents a classic object-oriented UI API that controls a dumb browser. With Ooui, you get the full power of your favorite .NET programming language plus the ability to interact with your app using any device. Make sure to add a reference to Ooui before you start running! With just code, a web server that serves the HTML and web socket logic necessary for an interactive button will start....
    Downloads: 0 This Week
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  • 23
    Server-Creation-Tool

    Server-Creation-Tool

    With this tool you will be able to create servers with the SteamCMD!

    ...It will download the server files with the SteamCMD and with the Guides you will be able to configurate your server, the way you want. Requirements: - Internet connection - Net Framework 4.6.1 Currently supported: 7 Days to Die ARK: Survival Evolved Call of Duty: Black Ops 3 Counter-Strike 1.6 Counter-Strike: Source Counter-Strike: Global Offensive Garry´s Mod Hurtworld Killing Floor 2 Left 4 Dead Left 4 Dead 2 Rust Sven Co-op If you need any help, just join the Chat: https://s.team/chat/ANIvlnC4 or our Discord Server: https://discord.gg/79eKCs5fW8​ Roadmap: https://trello.com/b/9dsN6TIT
    Downloads: 1 This Week
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  • 24
    App Metrics

    App Metrics

    App Metrics is an open-source and cross-platform .NET library

    App Metrics is an open-source and cross-platform .NET library used to record metrics within an application. App Metrics can run on .NET Core or on the full .NET framework also supporting .NET 4.5.2. App Metrics abstracts away the underlying repository of your Metrics for example InfluxDB, Prometheus, Graphite, Elasticsearch etc, by sampling and aggregating in memory and providing extensibility points to flush metrics to a repository at a specified interval. ...
    Downloads: 0 This Week
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  • 25
    .Net Core for Delphi/Lazarus

    .Net Core for Delphi/Lazarus

    The best library to work with the .Net Core from Delphi and Lazarus.

    The .Net Core for Delphi/Lazarus (dotNetCore4Delphi) is a .Net Core Runtime Library for Delphi which helps Delphi/Pascal developers work with .Net Core. It is designed to provide a way to interact with .Net Core applications from Delphi/Pascal. What dotNetCore4Delphi can do: - Access .Net Core Framework Class Library. - Access Third Party .Net Core Libraries
    Downloads: 0 This Week
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