Open Source C# Software

C# Software

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

  • Get Avast Free Antivirus with 24/7 AI-powered online scam detection Icon
    Get Avast Free Antivirus with 24/7 AI-powered online scam detection

    Get protection for today’s online threats. Free.

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    Free Download
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    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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  • 1
    KeePass

    KeePass

    A lightweight and easy-to-use password manager

    KeePass Password Safe is a free, open source, lightweight, and easy-to-use password manager for Windows, Linux and Mac OS X, with ports for Android, iPhone/iPad and other mobile devices. With so many passwords to remember and the need to vary passwords to protect your valuable data, it’s nice to have KeePass to manage your passwords in a secure way. KeePass puts all your passwords in a highly encrypted database and locks them with one master key or a key file. As a result, you only have to remember one single master password or select the key file to unlock the whole database. And the databases are encrypted using the best and most secure encryption algorithms currently known, AES and Twofish. See our features page for details.
    Leader badge
    Downloads: 197,124 This Week
    Last Update:
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  • 2
    GEDKeeper

    GEDKeeper

    GEDKeeper - opensource and crossplatform genealogy management program

    GEDKeeper program is developed for work with personal genealogical database. The program is designed for extremely simple and intuitive interface. The program is very easy to install on the computer, fully supports the GEDCOM format, has no restrictions on the number of persons and generations, allows you to generate pedigrees, building several tree species, as well as print and save their images, provides fast navigation, filtering, searching and adding multimedia materials. In addition there is an output of geographic data on Google maps (© Google). The aim of the program is as quick and effective means of conducting personal genealogical database. We invite native speakers to improve the translation of the program on the Crowdin platform: https://crowdin.com/project/gedkeeper Project is published on GitHub, url: https://github.com/Serg-Norseman/GEDKeeper
    Leader badge
    Downloads: 109 This Week
    Last Update:
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  • 3
    Fishstrap

    Fishstrap

    Fishstrap is a Bloxstrap Fork.

    Fishstrap is an open-source, feature-packed fork of Bloxstrap, designed to enhance your Roblox launcher experience. It offers a faster, more reliable, and customizable way to launch Roblox, built with Windows PC users in mind. Fishstrap supports all Roblox versions and includes advanced features like multi-instance launching, customizable menus, FastFlags tuning, and in-depth logging. Unlike other launchers, Fishstrap provides unmatched performance, stability, and customization options. Whether you’re a developer, casual player, or content creator, Fishstrap enhances your gameplay with seamless multi-account support, detailed player activity tracking, and more. With regular updates and an active community, Fishstrap is always evolving to stay ahead of the curve. It's completely open-source for full transparency and user-driven development. Official website: https://fishstrap.org/
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    Downloads: 56 This Week
    Last Update:
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  • 4
    Downloads: 0 This Week
    Last Update:
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  • Picsart Enterprise Background Removal API for Stunning eCommerce Visuals Icon
    Picsart Enterprise Background Removal API for Stunning eCommerce Visuals

    Instantly remove the background from your images in just one click.

    With our Remove Background API tool, you can access the transformative capabilities of automation , which will allow you to turn any photo asset into compelling product imagery. With elevated visuals quality on your digital platforms, you can captivate your audience, and therefore achieve higher engagement and sales.
    Learn More
  • 5
    If you have many documents those written in several type such as pdf, chm, doc, html... How can you fast search their contents concurrently? Rebook software solves that problems. How can you get differences things between them? Rebook software supports that problems. How can you get similar things between them? Rebook software supports that problems. While you are typing a document/text, how can you fast reference the give contents in your documents? Use Rebooks software, it is called suggestion feature. How can you easy managed your document/file? Rebook software supports that problems. Rebooks search out your "text quotes" from your documents.
    Downloads: 0 This Week
    Last Update:
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  • 6
    Zaval Advanced TV Guide (also known as ATV) is a small and nifty program that allows TV schedule viewing with your PDA, so you will be always informed on what's on TV. With our product you can do TV programs tracking and much more!
    Downloads: 0 This Week
    Last Update:
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  • 7
    backup utility
    backups files, folders using AES-256; win, own scheduler intergration, multiple storages (including ftp, shares). Sources: http://butil.codeplex.com/SourceControl/list/changesets
    Downloads: 0 This Week
    Last Update:
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