Open Source Java Communications Software

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

  • Vibes don’t ship, Retool does Icon
    Vibes don’t ship, Retool does

    Start from a prompt and build production-ready apps on your data—with security, permissions, and compliance built in.

    Vibe coding tools create cool demos, but Retool helps you build software your company can actually use. Generate internal apps that connect directly to your data—deployed in your cloud with enterprise security from day one. Build dashboards, admin panels, and workflows with granular permissions already in place. Stop prototyping and ship on a platform that actually passes security review.
    Build apps that ship
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 1
    Vuze - Azureus

    Vuze - Azureus

    An extremely powerful and configurable BitTorrent client

    Vuze (formerly Azureus) is an extremely powerful and configurable BitTorrent client. Search and download torrent files. Play, convert and transcode videos and music for playing on many devices such as PSP, TiVo, XBox, PS3, iTunes (iPhone, iPod, Apple TV).
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    Downloads: 4,069 This Week
    Last Update:
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  • 2
    winPenPack

    winPenPack

    The portable software collection

    winPenPack is a project that aims at collecting the most frequently used and most popular open source applications made portable, so that they can be executed without installation from any USB Flash Drive or Hard Disk. The winPenPack suites offer a wide range of portable applications like office tools, internet tools, multimedia tools, development tools, security applications and other frequently used utilities. Everything you need, completely free, open source and portable!
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    Downloads: 529 This Week
    Last Update:
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  • 3
    OpenKM Document Management - DMS

    OpenKM Document Management - DMS

    Document Management System and Content Management System

    OpenKM is a electronic document management system and record management system EDRMS ( DMS, RMS, CMS ). It provides modern and flexible architecture that meet today's IT demands, based on open technology (Java, Tomcat, GWT, Lucene, Hibernate, Spring and jBPM), powerful and scalable multiplatform application. OpenKM is a Web 2.0 application that works with Internet Explorer, Firefox, Safari and Opera. Can be configured in major DMBS like Oracle, PostgreSQL and MySQL among others. Due to its technological architecture design, OpenKM meets the document management needs of businesses of all sizes (from SMEs to big corporations). Thanks to its elegant and intuitive interface, OpenKM transforms complex operations into easy tasks. The most relevant functions of OpenKM is the indexing of the most common types of files: text, Office, Office 2007, OpenOffice, PDF, HTML, XML, MP3, JPEG, etc. For a complete feature list take a look at http://goo.gl/au8cQy
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    Downloads: 531 This Week
    Last Update:
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  • 4
    Acqlite is Gnutella file sharing program based on LimeWire, Acquisition and Cabos. It is free software, no spyware, no adware. It provides simple interface, multi languages support, and iTunes + iPod integration.
    Downloads: 0 This Week
    Last Update:
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  • Outgrown Windows Task Scheduler? Icon
    Outgrown Windows Task Scheduler?

    Free diagnostic identifies where your workflow is breaking down—with instant analysis of your scheduling environment.

    Windows Task Scheduler wasn't built for complex, cross-platform automation. Get a free diagnostic that shows exactly where things are failing and provides remediation recommendations. Interactive HTML report delivered in minutes.
    Download Free Tool
  • 5
    Coolsmile IRC Client
    Friendly Java IRC client, runnable either as web applet or desktop application. It is based on Eteria IRC client, with many improvements.
    Downloads: 0 This Week
    Last Update:
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  • 6
    DCWatch is a DCWL (DCWatch Library) based program. It's working on the new DirectConnect (ADC) network. You can create hubs and bots with extra features. It supports TIGR, SHA1 and UCMD extensions of ADC protocol, and Lua scripts.
    Downloads: 0 This Week
    Last Update:
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  • 7
    Flatch@ is yet another client-server chat application for the WEB. PHP on the server side, Java applet on the client, very easy installation, firewall-friendly (HTTP communication), multiple rooms, private channels, support for end-to-end encryption.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Chat client based on JavaFX
    Downloads: 0 This Week
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  • 9
    A web based survey application written in java with HTML and flash user interface.
    Downloads: 0 This Week
    Last Update:
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  • Create and run cloud-based virtual machines. Icon
    Create and run cloud-based virtual machines.

    Secure and customizable compute service that lets you create and run virtual machines.

    Computing infrastructure in predefined or custom machine sizes to accelerate your cloud transformation. General purpose (E2, N1, N2, N2D) machines provide a good balance of price and performance. Compute optimized (C2) machines offer high-end vCPU performance for compute-intensive workloads. Memory optimized (M2) machines offer the highest memory and are great for in-memory databases. Accelerator optimized (A2) machines are based on the A100 GPU, for very demanding applications.
    Try for free
  • 10
    JavaHub is a Direct Connect hub-server, completely implemented in Java 2 SE 1.5. Later on it might get a UI, too.
    Downloads: 0 This Week
    Last Update:
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  • 11
    It is a DMS, which writen in java. It can persist document meta data to database and xml files.
    Downloads: 0 This Week
    Last Update:
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  • 12
    You can 'wear' any clothes on the internet 'virtually' on your body (image). And this application stores the URL where you can buy the clothes, you can share your information like your good looking shot or your ratingson the clothe over internet.
    Downloads: 0 This Week
    Last Update:
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  • 13
    We would like to develope a strategy game based on the story of Dune. It will a turn based strategy game. We make a game without violance
    Downloads: 0 This Week
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  • 14
    PhonixJ

    PhonixJ

    A cross-platform phone-book written in Java using SWT.

    PhonixJ is a simple, light and feature rich desktop phone-book application written in Java. It uses Sqlite database files, so it is quite portable. The program runs on Linux, Windows and (soon coming ) MacOS. Features: - Add/remove contacts - Create vCard v.3.0 - Create Contact Card in .SVG - Create mail envelope address - Sophisticated search engine - Customizable printing options - Support for email and browser clients - Batch export/import of the contacts via .vcf (3.0) files (tested with Kontact) - A tool to select multiple e-mail addresses, copy them to clipboard and open compose mail Current version: 1.0.3 News: - Added notes record to each contact - If you want to see it in your own language, please download the Main.properties, and translate it, then send it back to me. Please contact me if you'd help, and specify your special needs if any.
    Downloads: 0 This Week
    Last Update:
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  • 15
    SecMS is a new messaging system. It will be available from desktop or from a mobile station (palm, j2me phone, windows me, etc.). It's OpenPGP based protocol was written from the start to be confidential and support authenticity, integrity.
    Downloads: 0 This Week
    Last Update:
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  • 16
    Conversations on the Internet are often disjointed and unidirectional. In many cases, conversations are occuring in many different places on the same topic. The SpaceMapper effort was born from the classic Internet desire to see if there is a better way.
    Downloads: 0 This Week
    Last Update:
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  • 17
    For Education or Communication, this project can code ascii to binary or decode it return.
    Downloads: 0 This Week
    Last Update:
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  • 18
    This small platform independent application (written in Java) is designed to encode your e-mail addresses, thus the spam robots can not retrieve it from your page. Note that minimal HTML knowledge is needed to put the generated script into a html page.
    Downloads: 0 This Week
    Last Update:
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