JavaScript Chat Software

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

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  • 1
    DiscordBotClient

    DiscordBotClient

    A patched version of discord, with bot login support

    A patched version of Discord, with bot login support. Discord Bot Client allows you to use your bot, just like any other user account, except for Friends and Groups.
    Downloads: 106 This Week
    Last Update:
    See Project
  • 2
    YABDP4Nitro

    YABDP4Nitro

    Yet Another BetterDiscord Plugin for Nitro features

    YABDP4Nitro is a BetterDiscord plugin focused on expanding Discord’s local client experience with Nitro-like interface enhancements. It includes options related to screen sharing quality, emoji usage, profile styling, client themes, and other customization features. The project is made for users who already run BetterDiscord and want a single plugin that groups many premium-style visual and usability tweaks. It is not affiliated with Discord, and its functionality may conflict with Discord’s platform rules or intended feature boundaries. Because it modifies the client experience, it should be treated as an unofficial customization tool rather than a supported Discord extension. It is best suited for users who understand BetterDiscord, plugin risk, and the limits of client-side changes.
    Downloads: 50 This Week
    Last Update:
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  • 3

    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: 96 This Week
    Last Update:
    See Project
  • 4
    Undiscord

    Undiscord

    Delete all messages in a Discord server

    Undiscord is a browser-based script and tool designed to mass-delete messages from Discord accounts, providing users with a way to clean up their message history in bulk. It operates by interacting with Discord’s web interface and APIs, automating the deletion process that would otherwise require manual removal of each message. The tool is typically executed through the browser console, making it accessible without requiring installation of standalone software. It allows users to filter messages based on criteria such as date, channel, or content, enabling more targeted cleanup operations. undiscord also includes rate limiting and delay mechanisms to reduce the risk of triggering platform restrictions during large deletion tasks. It is commonly used for privacy management, account cleanup, or removing outdated content.
    Downloads: 12 This Week
    Last Update:
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  • 5
    Asterisk GUI client, VICIdial

    Asterisk GUI client, VICIdial

    VICIdial Contact Center Suite

    This software suite is designed to extend the functionality of the Asterisk PBX through platform-independant web-client applications. Includes the VICIdial inbound/outbound contact center application. The suite is scalable across multiple Asterisk servers.
    Downloads: 51 This Week
    Last Update:
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  • 6
    phpMyChat

    phpMyChat

    Standalone chat system developed in php, mysql and javascript

    phpMyChat-Plus is an easy-to-install, easy-to-use multi-room PHP/DB chat. It is currently available for MySQLi, MariaDB, PostgreSQL, and ODBC. It supports IRC-like commands, moderators, is available in 24 languages and fully compatible with php7.
    Downloads: 45 This Week
    Last Update:
    See Project
  • 7
    whatsapp-web.js

    whatsapp-web.js

    WhatsApp library for NodeJS that connects through the browser app

    A WhatsApp client library for NodeJS that connects through the WhatsApp Web browser app. Programmatically control WhatsApp whether you're running user or business accounts. It uses Puppeteer to run a real instance of Whatsapp Web to avoid getting blocked. Programmatically control WhatsApp whether you're running user or business accounts. Whatsapp-web.js connects to an official version of WhatsApp Web under the hood, reducing ban risks. The object-oriented approach makes it easy to get running quickly. Since whatsapp-web.js works by running WhatsApp Web in the background and automating its interaction, you'll need to authorize the client by scanning a QR code from WhatsApp on your phone. After scanning this QR code, the client should be authorized and you should see a Client is ready! message being printed out.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 8
    Pandion

    Pandion

    An instant messaging client for XMPP networks

    Pandion is an open source instant messaging client for XMPP networks. Keep in touch with friends or collaborate with colleagues using Pandion instant messenger. Pandion is designed for ease of use and secure communication.
    Downloads: 41 This Week
    Last Update:
    See Project
  • 9
    DiscordRPCMaker

    DiscordRPCMaker

    The best way to make and manage custom Discord Rich Presences

    DiscordRPCMaker is an archived desktop app for creating and managing custom Discord Rich Presence profiles. It gives users a visual way to build presences with buttons, timers, themes, and shareable exports. The project was designed to make Discord activity customization easier without requiring users to manually work through the developer portal. It includes a clean interface, multiple presence management, system tray behavior, auto-update support, CLI support, and cross-platform installers. It supported Windows, macOS, and Linux release formats, including AppImage, deb, rpm, tarball, and AUR options. Since the repository is archived, it is best viewed as a legacy Rich Presence manager rather than an actively maintained app.
    Downloads: 7 This Week
    Last Update:
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  • 10
    Element

    Element

    A glossy Matrix collaboration client for the web

    Element, formerly known as Vector and Riot, is a glossy Matrix collaboration client built using the Matrix React SDK. It offers teams, friends and organizations a secure, all in one chat app that is protected from pesky ads and data mining methods. All communications are done through the open global Matrix network, secured with end-to-end encryption. Element gives you all the services you need from a chat app: group chat, video calls, file sharing and more-- all done securely and in total privacy. Element has three different tiers of support for different environments, the most supported being the latest versions of Chrome, Firefox, and Safari on desktop OSes.
    Downloads: 6 This Week
    Last Update:
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  • 11
    Nextcloud Talk

    Nextcloud Talk

    Video- & audio-conferencing app for Nextcloud

    Nextcloud Talk is the official chat, video and audio conferencing app for Nextcloud that allows users to chat, call and screenshare with multiple other users. Nextcloud offers better protection for your communication as it provides end-to-end encryption and keeps even metadata from leaking. You can have private, group, public or password protected calls by simply inviting one person, a whole group, or sending a public link as an invitation to a call. It is also conveniently integrated with other Nextcloud apps like Files and Contacts, so you can share and edit documents, link with calendars, tasks and other resources while in a chat room.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 12
    Goofy

    Goofy

    Desktop client for Facebook Messenger

    Goofy is a macOS client for Facebook Messenger. But unlike most other clients, it does not use any of Facebook's APIs, but is basically a single-site browser that injects a little CSS and JS into messenger.com to make it a little more app-like. Feel free to create issues on this repo for feature requests of any kind. However, some features may not be possible due to the way this application is working. Also, I don't want this to be a feature-bloated monster, but a slick and small app. Depending on the number of contributors and the progress of this app, I will schedule releases from time to time, which will then be distributed on goofyapp.com. To debug, there's a VSCode launch.json that can be used to debug the Electron app. To debug the Facebook JavaScript changes you'll need to use the Chrome Web Inspector.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 13
    Webogram

    Webogram

    Telegram web application, GPL v3

    Telegram offers great apps for mobile communication. It is based on the MTProto protocol and has an Open API. I personally like Telegram for its speed and cloud-support (that makes a web app possible, unlike in the case of WA and others). MTProto data can be carried over HTTP (SSL is also supported), so this project is my take at creating one. Hosted version: the app is downloaded via HTTPS as a usual website. Will be available offline due to application cache. Packed version, the app is downloaded at once in a package via HTTPS. The package is updated less frequently than the Web-version. The app is based on the AngularJS JavaScript framework, and written in pure JavaScript. jQuery is used for DOM manipulations, and Bootstrap as the CSS-framework. The project repository is based on angularjs-seed and includes gulp tasks, so it's easy to launch the app locally on your desktop.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 14
    tmi.js

    tmi.js

    Javascript library for the Twitch Messaging Interface

    Connect to and interact with Twitch chat (IRC) from Node.js or a browser. Control the delay in milliseconds between JOIN requests when using the channels array option. Minimum of 300 milliseconds. If the identity has special permission from Twitch for a higher join rate then you should implement your own calls to the client.join method. Disable receiving JOIN/PART events for other users. Good for decreasing network traffic when joining lots of channels or you don't care about this data. After a threshold per channel Twitch stops sending this data so it may not be necessary for all cases. Channels to automatically join upon connecting. The rate of joins is controlled by the options.joinInterval option. Automatically reconnect the client if it gets disconnected for any reason. Sometimes Twitch will request the client to reconnect and tmi.js will disconnect and reconnect even if this option is set to false.
    Downloads: 3 This Week
    Last Update:
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  • 15
    phpFreeChat is a free, simple to install, fast and customizable chat that uses by default files for message and nickname storage. It uses AJAX to smoothly refresh and display the chat zone and the nickname zone.
    Downloads: 15 This Week
    Last Update:
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  • 16
    Mibew Messenger 1.x
    "Mibew Messenger" - is unique software allowing visitors of your site to chat with your operators. This repo should be treated as an obsolete. For modern version of Mibew Messenger see https://sourceforge.net/projects/mibew/
    Downloads: 11 This Week
    Last Update:
    See Project
  • 17
    ADAMANT Messenger Progressive Web App

    ADAMANT Messenger Progressive Web App

    ADAMANT decentralized Messenger, progressive web application

    A messaging application client for ADAMANT Blockchain. ADAMANT is a decentralized anonymous messenger based on the blockchain system. It’s independent of any governments or corporations, and even developers due to the distributed network infrastructure that contains an open-source code. The ADAMANT blockchain system belongs to its users. Nobody can control, block, deactivate, restrict or censor accounts. Users take full responsibility for their content, messages, media, and goals and intentions of using the messenger. Privacy is the main concept of ADAMANT, neither phone numbers nor emails are required. Apps have no access to the contact list or geotags, IPs are hidden from chatters and paranoids can use Tor app. All the messages are encrypted with the Diffie-Hellman Curve25519, Salsa20, Poly1305 algorithms and signed by SHA-256 + Ed25519 EdDSA. Private keys are never transferred to the network.
    Downloads: 2 This Week
    Last Update:
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  • 18
    EOL Rambox CE

    EOL Rambox CE

    Free and Open Source messaging and emailing app

    Free, Open Source and cross-platform messaging and emailing app that combines common web applications into one.
    Downloads: 2 This Week
    Last Update:
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  • 19
    Franz 5

    Franz 5

    Franz is a free messaging app for services like WhatsApp, Slack, etc,

    Franz is your messaging app for WhatsApp, Facebook Messenger, Slack, Telegram and many many more. Franz supports a great variety of business and private messaging & chat services like Slack, WhatsApp, WeChat, Messenger, Telegram, Google Hangouts, Skype, Zendesk and many more. It does not matter if you just want to keep in touch with your friends or are managing a multi-seat customer care team. Franz got you covered. Franz allows you to add each service many times. This makes Franz the perfect tool to manage multiple business and private accounts all at the same time. You could even use five different Facebook Messenger accounts at once, if some inexplicable reason urges you to do so. Franz Workspaces help you create distraction-free work environments by making sure you’re only getting the notifications you absolutely need while working on a specific project. Setting up different Workspaces for business and private life is also an easy way to disconnect from work at home.
    Downloads: 2 This Week
    Last Update:
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  • 20
    midnight

    midnight

    A dark, customizable discord theme

    Midnight Discord is a dark, customizable theme for Discord clients that support external theme files. It works with Vencord, BetterDiscord, and other compatible client-mod environments. The theme can be installed as a downloaded theme file or imported through a hosted CSS link. Users can customize theme variables to adjust the look and feel of the interface. It also includes preset flavors such as light, system-auto, background image, Catppuccin, Nord, Rosé Pine, Tokyo Night, and other visual variants. The repository includes source CSS, build output, scripts, documentation, and contribution instructions for people who want to modify or maintain the theme.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    Mibew Messenger 3
    Mibew Messenger is an open-source live support application allowing visitors of your site to chat with your operators.
    Downloads: 52 This Week
    Last Update:
    See Project
  • 22
    Apache ECharts

    Apache ECharts

    Use Apache echarts (incubating) in WeChat mini program

    This project is the WeChat applet version of Apache ECharts (incubating), and examples of its use. Developers can quickly develop charts through the familiar ECharts configuration method to meet various visualization requirements. In order to be compatible with the small program Canvas, we provide a small program component, in this way you can easily use ECharts. ec-canvasis the component we provide, and other files are examples of how to use the component. If necessary, you can download the latest release version from the ECharts project yourself, or customize the build from the official website to reduce the file size. For the project creation of WeChat Mini Programs, please refer to the official documents of the WeChat public platform. After creating the project, can be downloaded ecomfe / echarts-for-weixin project completely replacing the new project, and then modify the code.
    Downloads: 1 This Week
    Last Update:
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  • 23
    BetterDiscord Addons

    BetterDiscord Addons

    A series of plugins and themes for BetterDiscord

    BetterDiscordAddons is a large collection of plugins and themes made for BetterDiscord users who want deeper Discord customization. It is maintained as a central repository for Mirco Wittrien’s BetterDiscord add-ons. The project includes visual themes as well as JavaScript plugins that change or expand Discord’s interface behavior. Users can browse the plugin and theme folders to install only the add-ons they need. The repository is useful for people who already understand BetterDiscord and want a trusted source of long-running community extensions. It is also valuable for developers who want to study how BetterDiscord add-ons are structured and maintained over time.
    Downloads: 1 This Week
    Last Update:
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  • 24
    BetterDiscordPanel

    BetterDiscordPanel

    Discord Messaging Panel that allows you to message inside of a bot

    Discord Messaging Panel that allows you to message inside of a bot! BetterDiscordPanel is a new panel that allows you to message, manage and gain statistics inside of your discord bot. Gain full insights and details of your discord bot with server and bot information. BetterDiscordPanel allows you to easily message users and chat within servers using your discord bot. The panel also has a light and dark theme to suit your needs! BetterDiscordPanel does not run on any servers and can be self-hosted. All bot details are stored locally and is completely secure. BetterDiscordPanel is open source on GitHub so you can see all the code behind the project.
    Downloads: 1 This Week
    Last Update:
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  • 25
    Discord-Sandbox

    Discord-Sandbox

    Alternative electron-based Discord client with custom telemetry

    Are you worried Discord is watching what programs you have open or listening to your mic even while you're not pressing your push-to-talk key? Discord-Sandbox isolates the Discord client from reading background processes by running the Discord web client inside of a webview, which is finally contained inside the Electron process. While I cannot guarantee this client protects you from anything, I have tried my best to remove Discord's data collection. As detailed from Luna Mendes' discord-unofficial-docs, Discord sends telemetry data over the /api/science endpoint. This project does its best to disable this telemetry communication by running javascript code into the webview that adds a blacklist/whitelist to the default XMLHttpRequest behavior. In this way, we explicitly block all communication with the science address, while simultaneously whitelisting addresses needed for minimum Discord functionality. See the full code in mainRender.js.
    Downloads: 1 This Week
    Last Update:
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