Browse free open source C# System Software and projects below. Use the toggles on the left to filter open source C# System Software by OS, license, language, programming language, and project status.

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    Arisen Studio

    Arisen Studio

    Browse, Download and Install Mods for PlayStation 3 & Xbox 360

    The elegant, powerful, and open-source mod manager. Arisen Studio allows you to easily browse through a regularly updated database of mods, game saves, homebrew, resources, themes, and much more for the PlayStation 3 and Xbox 360. All mods have been tested and verified in our library, which is populated by myself, a few friends, and awesome contributors. Arisen Studio can also be used as an FTP client to install and uninstall mods directly from your console. Without the need to search up old posts or use file managers - this will do everything for you.
    Downloads: 2 This Week
    Last Update:
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  • 2
    Little Registry Cleaner
    Little Registry Cleaner is an open source program designed for Microsoft's Windows Registry. Its purpose is to remove obsolete or unwanted items that build up in the registry over time in order to improve the stability & performance of your computer
    Downloads: 2 This Week
    Last Update:
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  • 3
    User contributed components that extends the functionality of NHibernate. More information in the wiki: http://www.nhforge.org/wikis/. Development List: http://groups.google.com/group/nhcdevs
    Downloads: 1 This Week
    Last Update:
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  • 4
    MySQLDotNet is a 100% .Net compliant Data Provider for MySQL. It implements all required classes like Connection, Command, DataReader, and DataAdapter. Features include automatic type conversion to .Net data types, transactions, Unicode and Blob support.
    Downloads: 0 This Week
    Last Update:
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  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
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  • 5
    a framework library with a template method interface and inheritable classes for an executable process design which produces an executable which is both a GUI and a console application. It provides multi-threading for work items of the provider process .
    Downloads: 0 This Week
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  • 6
    Automated Server Monitor (ASM) has been designed to monitor 1..n servers for service availability. This includes checking any TCP/UDP service, many popular databases including Firebird, MySQL and SQL Server. ASM has been written using Delphi and C#.
    Downloads: 0 This Week
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  • 7
    CDCollect is a CD/DVD catalog application for gnome. It's goal is to be able to catalog your entire CD/DVD collection allowing for searches of your CD/DVD files with a clean and simple interface.
    Downloads: 0 This Week
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  • 8
    Cloud Target is a front-end to the python scripts that google uses to create, run and upload projects to its App Server system. This .NET application is based on the OSX front-end provided by Google in the SDK.
    Downloads: 0 This Week
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  • 9
    DataLoggin provides the raw data Database for the Dawn of Light Server Emulation Project. (www.dolserver.com)
    Downloads: 0 This Week
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  • Free and Open Source HR Software Icon
    Free and Open Source HR Software

    OrangeHRM provides a world-class HRIS experience and offers everything you and your team need to be that HR hero you know that you are.

    Give your HR team the tools they need to streamline administrative tasks, support employees, and make informed decisions with the OrangeHRM free and open source HR software.
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  • 10
    DB Web Admin Provides access to your databases through a web interface. It gives users visibility into their SQL Server database instances. DBWA shows users Currently running SQL Queries, Historic Queries, and Fragmented Indexes. DBWA also allows users to kill currently running queries or run their own SQL queries. DBWA is implemented in ASP.NET MVC using C#. Previous Versions supported Oracle(PL/SQL and JSP), MS SQLServer (ASP), and MySQL/ODBC (C#.NET) versions.
    Downloads: 0 This Week
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  • 11
    Allows you to quickly launch database utilities from the system-tray.
    Downloads: 0 This Week
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  • 12
    File Database Windows application designed to hash a directory and all subdirectories in a given path, so you can find exact duplicates anywhere within that path. Uses a SQL database, is coded in C# and includes a Web Interface for remote admin of dups.
    Downloads: 0 This Week
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  • 13
    A highly adaptable, configuration-driven search engine that uses a data source connector interface that allows for many different data sources to be accessed. Needs no recompilation. Ever.
    Downloads: 0 This Week
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  • 14
    The JProgress project provides tools for connectivity with Java clients and the Progress database. JProgress provides an n-tier software architecture for database access for executing remote requests over WANs and the Internet.
    Downloads: 0 This Week
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  • 15
    ncLog is the only tool to save the information in the console(.log) (=chat and system messages) not only permanently, but also in a structured way, so you can examine your daily achievements (such as your daily income/spendings).
    Downloads: 0 This Week
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  • 16
    PC Server Realtime Date Time Updater

    PC Server Realtime Date Time Updater

    NOT AVAILABLE - Under Development -

    PC Server Realtime Datetime Updater Can over ride the current window's time Win32/64 Ver
    Downloads: 0 This Week
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  • 17
    The project will integrate viable aspects of the semantic web technologies for use with advanced Semantic SQLCLI based XML DBMS. The purpose of this project is develop a GUI Application for a Suite of ECM Services.
    Downloads: 0 This Week
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  • 18
    This project is currently devoted two to SOA-enabling technologies: SqlBooster: A better data access layer for .NET solutions using ADO.NET (written completely in C#) for Microsoft Sql Server to support stored procedures and arbitrary SQL, ADO.NET tra
    Downloads: 0 This Week
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  • 19
    sakilaBackup
    sakilaBackup is freeware MySQL Backup automation software.
    Downloads: 0 This Week
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  • 20
    XSDB XML is to DATA as HTML is to DOCUMENT. Publish and combine data as easily as HTML format and web browsers publish and view documents. Implementations in Python, javascript, java, C#/.NET.
    Downloads: 0 This Week
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  • 21
    HomeCollection
    Program for creation of various collections: books, films, coins etc. The structure of elements of a collection can be adjusted directly by the user. At the heart of an element of a collection (object) the template describing data of object lies. The template, in turn, can be created on the basis of other template.
    Downloads: 0 This Week
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