Open Source C Communications Software for Windows - Page 4

C Communications Software for Windows

View 1237 business solutions

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

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
    Start Free
  • Get the most trusted enterprise browser Icon
    Get the most trusted enterprise browser

    Advanced built-in security helps IT prevent breaches before they happen

    Defend against security incidents with Chrome Enterprise. Create customizable controls, manage extensions and set proactive alerts to keep your data and employees protected without slowing down productivity.
    Download Chrome
  • 1
    libircclient is a small but powerful library, which implements client-server IRC protocol. It has all features needed to create your own IRC client or bot, including multi-threading support, sync and async interfaces, CTCP/DCC support, colors, SSL connections and so on.
    Leader badge
    Downloads: 21 This Week
    Last Update:
    See Project
  • 2
    Bot Sentry is a Pidgin (libpurple) plugin to prevent Instant Message (IM) spam. It allows you to ignore IMs unless the sender is in your Buddy List, the sender is in your Allow List, or the sender correctly answers a question you have predefined.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    Shareaza Plus is developed to create the fastet Gnutella 1+2, eDonkey2k and BitTorrent client on the planet. It includes enhancements to significantly speed up downloads and file searches. It boosts networking performance under WinXP and is very easy to
    Downloads: 9 This Week
    Last Update:
    See Project
  • 4
    SARK100 SWR Analyzer
    The SARK100 SWR Analyzer (https://sites.google.com/view/sark100) is a measurement instrument which determines antenna system performance across the HF/6M amateur bands through use of automatically collected SWR and complex impedance readings.
    Downloads: 16 This Week
    Last Update:
    See Project
  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

    Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
    Sign up for free
  • 5
    Secure Internet Live Conferencing

    Secure Internet Live Conferencing

    Secure chat and conferencing protocol

    See http://silcnet.org/ for detailed information. SILC provides common chat and conferencing services like private messages, instant messages, channels and groups, and video and audio conferencing. The main difference to other protocols is that SILC has been designed with security as its main feature. All packets and messages sent in SILC network are always encrypted. Private messages are encrypted end-to-end, channel message are encrypted with channel-wide secret key and secure file transfer is protected peer-to-peer.
    Leader badge
    Downloads: 16 This Week
    Last Update:
    See Project
  • 6
    Virtual Infrared COM Ports for Windows 2000/XP
    Downloads: 15 This Week
    Last Update:
    See Project
  • 7
    PowerSDR-sr40 is a branch of PowerSDR (www.flex-radio.com) and adds features for use with a SoftRock40 Radio. It is a near Zero-IF Quadrature Software Defined Radio (SDR). Features includes; TX capabilities, IQ sample correction, Dual Soundcard support.
    Leader badge
    Downloads: 15 This Week
    Last Update:
    See Project
  • 8
    Emu10k1 sound driver
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    A cross-platform Duke3D (Duke Nukem 3D) port which provides many new features for mod authors, including an enhanced scripting system and OpenGL renderer. Go to http://www.eduke32.com for downloads and http://bit.ly/dn_3d to get the game!
    Downloads: 3 This Week
    Last Update:
    See Project
  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    SpamAssassin for Win32 is a free and powerful anti-spam filter for Windows. Includes a resident daemon for mail servers and a user-friendly personal spam filter that works with any POP3 account and any email client.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 11
    ZHHacker

    ZHHacker

    ZHHacker

    ZH修改器库 B站账号: https://space.bilibili.com/419744583 QQ群号: 689948788
    Downloads: 14 This Week
    Last Update:
    See Project
  • 12
    FreePOPs is a webmail to pop3 conversion daemon. It is extensible to support other webmail using the scripting language LUA. See the homepage for supported webmails.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 13
    Yammy (Yahoo Messenger Archive Decoder) allows you to decode and view not only yours but, also other stored YM conversations. You don't even need a password!
    Downloads: 13 This Week
    Last Update:
    See Project
  • 14
    Some useful helper tools for the eDonkey2000 and Overnet file-sharing programs (formerly ed2k_tools)
    Downloads: 13 This Week
    Last Update:
    See Project
  • 15
    Using the vCard format as the data storage structure, Rolo will keep track of your contacts and display them to you with a curses front end.
    Leader badge
    Downloads: 7 This Week
    Last Update:
    See Project
  • 16
    Python module for creating functions computing the Cyclic Redundancy Check (CRC). Any generating polynomial producing 8, 16, 24, 32, or 64 bit CRCs is allowed. Generated functions can be used in Python or C/C++ source code can be generated.
    Leader badge
    Downloads: 12 This Week
    Last Update:
    See Project
  • 17
    husky is a bunch of os-independent software for fidonet. It consitsts of tosser hpt, fileechoprocessor htick, message editor msged TE, libraries fidoconfig, smapi etc. Russian documentation may be found in Wiki http://sf.net/apps/mediawiki/husky/ The new development has been moved to https://github.com/huskyproject/
    Leader badge
    Downloads: 3 This Week
    Last Update:
    See Project
  • 18

    JTSDK

    Build Systems for WSJT Applications

    JTSDK is a pre-configured collection of open source cross platform development frameworks, Gnu tools, libraries and custom written scripts designed to ease compiling WSJT applications and documentation from source code. WINDOWS APPLICATIONS ---------------------------------------------------------------------- * JTSDK-QT.......: WSJT-X, WSPR-X and MAP65 * JTSDK-PY........: WSJT and WSPR * JTSDK-DOC....: All WSJT Documentation * JTSDK-MSYS..: General Compiling LINUX APPLICATIONS ------------------------------------------------------------------ * JTSDK-Nix.......: WSJT, WSJT-X and WSPR
    Leader badge
    Downloads: 3 This Week
    Last Update:
    See Project
  • 19
    A set of C language API's and firmware applications that manage access to the Digitrax LocoNet and the core hardware resources of the Atmel AVR family of devices, to allow custom embedded LocoNet devices to be developed using GCC
    Downloads: 11 This Week
    Last Update:
    See Project
  • 20
    Graphical user interface for the Overnet and eDonkey2000 file-sharing command line clients. Runs on Linux, *BSD, MacOSX, and MS Windows.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 21
    This project is a C++ library which allows incorporating DKIM into an existing MTA or other application. It provides full support for signing, verifying, and SSP. It is compliant with RFC 4871.
    Leader badge
    Downloads: 6 This Week
    Last Update:
    See Project
  • 22
    A minimal web server with a simple GUI meant for fast and simple file sharing. Aims to be powerful yet easy to use.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 23
    Downloads: 6 This Week
    Last Update:
    See Project
  • 24
    A pidgin plugin that allows user to assign global hotkeys (e.g. Ctrl+Alt+g) for togglling buddy list and reading queued message. When "Toggle List" hotkey is enabled, it makes the buddy list hidden from your taskbar and task switcher (similar to ICQ).
    Leader badge
    Downloads: 6 This Week
    Last Update:
    See Project
  • 25
    This project is to provide a repository of FTN applications, especially those that do not otherwise have public project space, for use on Fidonet Technology Networks (FTN) systems.
    Downloads: 3 This Week
    Last Update:
    See Project
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.