Chat Software for Windows

View 96 business solutions
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • Go From AI Idea to AI App Fast Icon
    Go From AI Idea to AI App Fast

    One platform to build, fine-tune, and deploy ML models. No MLOps team required.

    Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
    Try Free
  • 1
    Stoat

    Stoat

    The software powering Stoat

    Stoat is an open-source communication platform and ecosystem designed to provide a modern alternative to traditional chat applications with support for self-hosting and extensibility. The project includes multiple components such as backend services, client applications, and supporting infrastructure, forming a complete messaging system that can be deployed across different environments. The repository for stoat.chat specifically serves as a central web hub that provides access to downloads, documentation, and information about the platform. StoatChat is built with modern technologies such as Rust and TypeScript and integrates with systems like Revolt to deliver real-time messaging capabilities. The platform supports multiple clients including web, desktop, and mobile applications, allowing users to interact across devices seamlessly. It also emphasizes developer flexibility by offering APIs and SDKs that enable integration with custom tools and services.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 2
    Unofficial Discord 3DS Client

    Unofficial Discord 3DS Client

    A simple unofficial Discord client to use as an example

    This just a simple Discord client for the 3DS build using the Sleepy Discord library and the Wslay library. Also please, notice that this is not an official Discord client, and is not made by the Discord staff. I noticed that a few Discord clients for consoles were using the Discord API incorrectly causing huge issues for those clients. So, I decided to make this as an example of how I think it should have been done. First, you need a token to an account that you own, because Discord doesn't want people asking for passwords. Anyway, place this into a file called discord token.txt in the root of your sd card.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    WeeChat

    WeeChat

    The extensible chat client

    The extensible chat client. Full-featured IRC plugin: multi-servers, proxy support, IPv6, SASL authentication, nicklist, DCC, and many other features. 256 colors, horizontal and vertical splits, smart filtering, customizable bars and much more. 8 scripting languages supported with a built-in scripts manager. Connect to your WeeChat instance from your browser, smartphone, GUI client, Emacs or even another WeeChat.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    crcophony

    crcophony

    Fast, neat discord TUI written in Crystal

    A simple Discord Terminal UI written in Crystal. Self-bots are not allowed by Discord's Terms of Service. Using crcophony could technically count as using a self-bot. Use this project at your own risk, it isn't my fault if it gets you banned. That being said, I'm trying my best to ensure the application is as safe as possible. You cannot do anything in crcophony that you can't do in the normal Discord client (in fact, there are things you can do in the Discord client that you can't do in crcophony) so it should be okay.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    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.
    Try free now
  • 5
    gtkcord

    gtkcord

    A Gtk3 Discord client in Golang

    A lightweight Discord client which uses GTK3 for the user interface. Because the official client is lagging too hard for me to ignore. gtkcord3 won't be receiving any new features. It is being maintained at a minimal level just to ensure that it's usable on my computer. Crashed will still be fixed as I use the application, but that's about it.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    ssh-chat

    ssh-chat

    Chat over SSH

    ssh-chat is a custom SSH server written in Go that allows you to chat over SSH connection. When you open your terminal and type in a command, instead of getting a shell you get a chat prompt. With ssh-chat you get a simple chat room over a secure shell connection, where you can send and receive private messages, check any user's public key fingerprint for identification purposes, and more. You can change the color theme of the chat, block or kick users, and chat on just about any platform where an SSH client is available, including on mobile.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    pisg is a smart Perl script which generates nice looking statistics out from IRC logfiles. It's a funny thing for the users of your channel :)
    Downloads: 7 This Week
    Last Update:
    See Project
  • 8

    AJAX Chat - Open Source Web Chat

    Fully customizable web chat created using AJAX.

    MOVED: This project has moved to https://github.com/Frug/AJAX-Chat AJAX Chat is a fully customizable web chat implemented in JavaScript, PHP and MySQL which integrates nicely with common forum systems like phpBB, MyBB, PunBB, SMF and vBulletin. A Flash and Ruby based socket connection can be used to boost performance.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 9
    Coccinella is a free and open-source cross-platform communication tool with a built-in whiteboard for improved collaboration with other people.
    Downloads: 5 This Week
    Last Update:
    See Project
  • Full-stack observability with actually useful AI | Grafana Cloud Icon
    Full-stack observability with actually useful AI | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 10
    Mosscrypt

    Mosscrypt

    Download mp3 music from IRC

    IRC client optimized for downloading mp3 music, videos, images and more. Easy to install with a startup wizard and an intuitive user interface with many customizable options.
    Downloads: 12 This Week
    Last Update:
    See Project
  • 11
    XDCC Browser
    XDCC Browser A mIRC based XDCC download manager.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 12
    voxshare_gui

    voxshare_gui

    *VoxShare* is a simple Python-based push-to-talk multicast voice chat

    VoxShare is a simple Python-based push-to-talk multicast voice chat application with a sleek modern GUI built using CustomTkinter. Provided as python source code or compiled standalone windows application (no need to install anything).
    Downloads: 21 This Week
    Last Update:
    See Project
  • 13
    X-Chat is an IRC (Internet Relay Chat) program for Linux and Windows.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 14
    Chatty

    Chatty

    A Twitch Chat Client

    Chatty is a Twitch Chat Client for everyone who wants to try something different than the Webchat but doesn't want to miss out on many of the Twitch specific features.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 15
    This is a c++ XDCC client with ajax webinterface!!
    Leader badge
    Downloads: 19 This Week
    Last Update:
    See Project
  • 16
    ZaDark – Zalo Dark Mode

    ZaDark – Zalo Dark Mode

    Dark Mode tốt nhất cho Zalo

    ZaDark là tiện ích giúp kích hoạt Dark Mode cho Zalo PC và Web. [Truy cập zadark.com để tải xuống ZaDark] [Điểm nổi bật] - Màu sắc đẹp, độ tương phản tốt - Tuỳ chỉnh giao diện trực tiếp trên Zalo: Sáng, Tối hoặc Hệ thống - Tuỳ chỉnh phông chữ, cỡ chữ - Tuỳ chỉnh hình nền cuộc trò chuyện - Dịch nhanh tin nhắn sang ngôn ngữ tuỳ chỉnh - Chống nhìn trộm tin nhắn - Ẩn trạng thái: Đang soạn tin, Đã nhận và Đã xem - Mã nguồn mở: https://github.com/quaric/zadark [Ghi chú] - ZaDark là sản phẩm từ Quaric, không phải sản phẩm từ Zalo Group - ZaDark không thay đổi bất cứ dữ liệu nào liên quan tài khoản Zalo của bạn - ZaDark chưa bao giờ thu thập và sẽ không bao giờ thu thập bất kỳ dữ liệu cá nhân nào như lịch sử duyệt web, mật khẩu,... --- ZaDark by Quaric Website: https://zadark.com
    Downloads: 3 This Week
    Last Update:
    See Project
  • 17
    FMA is a SMS Manager, Mobile Phone Monitor, Remote Control Agent, Phonebook Manager, Organizer, Fun and much more; whatever you want it to be, it is whatever a mobile phone should have :-) (Currently based on Sony Ericsson features set).
    Downloads: 5 This Week
    Last Update:
    See Project
  • 18
    Internet Communicator that must use everyone :-) In this moment Gaster is running on Gadu Gadu.
    Downloads: 18 This Week
    Last Update:
    See Project
  • 19
    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: 18 This Week
    Last Update:
    See Project
  • 20
    AChat enables you to chat on your local network (LAN). But you can also share entire directories or send specific files, show images to other users and send messages even to users who are currently offline. Everything with full Unicode support.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 21
    A complete rewrite of the mobile java irc-client WLIrc. (http://wirelessirc.sourceforge.net) Aims to be more responsive and use less memory maintaining the current gui and looks.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 22
    Encryption plugin for Pidgin, providing up to 4096 bit RSA encryption using the NSS crypto library from Mozilla. Keys are automatically transmitted and stored, making it very easy to use, but also resistant to man-in-the-middle attacks.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 23
    YSM is a simple ICQ client based on the v7/v8 icq protocol version. Free of external libraries requirements, written in the C Language.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 24
    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: 18 This Week
    Last Update:
    See Project
  • 25
    ALICE utilizes AIML (Artificial Intelligence Markup Language) to form responses to your questions and inputs. Unlike other commercial chat robot software costing thousands of dollars, ALICE is freely available under the terms of the GNU Public License
    Downloads: 8 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB