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

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  • 1
    Synkron
    Synkron is a simple Qt application that allows you to sync folders, for example a flash disk with a folder on your hard disk.
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    Downloads: 140 This Week
    Last Update:
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  • 2
    FreeOTFE

    FreeOTFE

    A free "on-the-fly" transparent disk encryption program for PC & PDAs.

    An upstream source site housing the original files for this mirror is no longer available. With this software, you can create one or more "virtual disks" on your PC/PDA. These disks operate exactly like a normal disk, with the exception that anything written to one of them is transparently, and securely, encrypted before being stored on your computer's hard drive.
    Downloads: 12 This Week
    Last Update:
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  • 3
    Thunderbird-Tray is a system tray launcher tool for Mozilla Thunderbird, the popular e-mail client. You can use TB-Tray to hide Thunderbird to the tray while you don't need it. When you click the tray icon, TB-Tray will restore Thunderbird.
    Downloads: 4 This Week
    Last Update:
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  • 4
    Batch Renaming Utility - GUI and console tool for batch renaming using user defined templates. User templates can contain 'user tags`to extract `file ACM DateTime, Exif and Id3 information. bren - is written using wxWidgets framework.
    Downloads: 3 This Week
    Last Update:
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    AI-generated apps that pass security review

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    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
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  • 5
    Atreyu was a small PHP-application to archive and manage your DVDs. The project is now dead.
    Downloads: 0 This Week
    Last Update:
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  • 6
    Cisco voice web interface is a web tool designed to help maintaining VoIP on cisco platforms. Based on a set of perl parser's it now allow's to perform quite all operation's needed to check voice call's. In close future planned to add dial-peer crea
    Downloads: 0 This Week
    Last Update:
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  • 7
    FTPSearch/Agent is a fully functional ftp indexing & searching engine for medium local networks (20-200 servers). Unique associative extend of searching allows you to garther much relevant results. FTPSearch/Agent is written in java and PHP and use MySQL
    Downloads: 0 This Week
    Last Update:
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  • 8

    FtpDrive

    Emulates logical drive with mounted FTP/FTPS servers

    FTP Drive - program for Windows 2000/XP/2003/Vista, that allows working with FTP for those programs, that don't know what is FTP. Emulates logical drive, where selected FTP/FTPS servers are mounted as folders Useful for example for viewing films, listening files directly from FTP server without pre-downloading whole file. This is achieved by emulation of virtual drive, on which FTP servers are placed on the Native NT API level. Completely implements read operations for FTP files Partially implements write operations for FTP files (see 'How to use') Can intercept opening ftp:// links from other applications - simple press Ctrl key while opening ftp:// path and it will be opened on FtpDrive Compatible with many applications, except those, that uses own drivers to access files Caches directories structure and read files data This is old project, just decided to share its sources
    Downloads: 0 This Week
    Last Update:
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  • 9
    The software is a LAN chat client/server with file transfer support and a remote control feature (like in Windows/MSN Messenger).
    Downloads: 0 This Week
    Last Update:
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  • 10
    Utilites for databases uses JDBC for backup/restore and run scripts.
    Downloads: 0 This Week
    Last Update:
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  • 11
    A duplicate finder that handles NT-specific filetypes (e.g. hardlinks) and is multithreaded. Full Unicode support will be included.
    Downloads: 0 This Week
    Last Update:
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