Showing 1947 open source projects for "java open source"

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  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    Crossbell

    Crossbell

    A decentralized platform to own your social activities

    Crossbell is a social ownership platform to build cutting-edge social dApps. Delight in seamless developer integration and smooth end-user experiences. Embrace the future of social networking. We store your social relationships and creative content on Crossbell blockchain, free from corporate censorship. You can easily migrate your reputation and connect with fans on any new decentralized apps. All notes posted on Crossbell by default could be mint. Author could set a mint price....
    Downloads: 0 This Week
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  • 2
    BeeBEEP (Free Office Messenger)

    BeeBEEP (Free Office Messenger)

    You can message and share files inside your intranet without a server.

    BeeBEEP is a secure (encryption based on Rijndael Algorithm, AES) peer to peer office messenger. You can talk and send files with all your colleagues inside a local area network such of an office, home or internet cafe without a server. BeeBEEP works also with VPNs. This serverless application is indispensable in all those places where privacy and security an essential requirement. For more info visit: https://www.beebeep.net
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    Downloads: 2,636 This Week
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  • 3
    FileZilla®

    FileZilla®

    A fast cross-platform FTP client

    FileZilla® is a cross-platform FTP, SFTP, and FTPS client with a vast list of features, which supports Windows, Mac OS X, Linux, and more. FileZilla's dynamic tools help you move files between your local machine and your Web site's server effortlessly. For example, Filezilla lets you compare your files with in-directory server files to manage file syncing. You can also tab browse between servers and transfer files to them simultaneously, as well as edit server files on the go. And Filezilla...
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    Downloads: 2,548 This Week
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  • 4
    transfer.sh

    transfer.sh

    Easy and fast file sharing from the command-line

    Easy and fast file sharing from the command-line. This code contains the server with everything you need to create your own instance. Transfer.sh currently supports the s3 (Amazon S3), gdrive (Google Drive), storj (Storj) providers, and local file system (local). For easy deployment, we've created a Docker container. For the usage with a AWS S3 Bucket, you just need to specify the following options, provider, aws-access-key, aws-secret-key, bucket, and s3-region. If you specify the...
    Downloads: 1 This Week
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  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
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  • 5
    seeddms

    seeddms

    Open Source Document Management System

    SeedDMS is an easy to use but powerful Open Source Document Management System based on PHP and MySQL or sqlite3. Many years of development has made it a mature and enterprise ready plattform for sharing and storing documents.
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    Downloads: 309 This Week
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  • 6
    GeoNetwork opensource - Metadata Catalog
    A web based Metadata Catalog Server for data description and discovery. Supports both generic and geospatial data discovery. It implements international standards (e.g. ISO19115/19139/19119, ISO19115-3, DCAT-AP, CSW 2.0, OGC API Records). It originates from the United Nations and is used by many governments as geoportal software. Active development and discussion takes place on GitHub and OSGeo Discourse. You can also connect directly with the companies supporting the...
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    Downloads: 140 This Week
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  • 7
    Open Source SBS

    Open Source SBS

    Webbased Small Business Server

    The Small Business Server is a web based. The software contains a web interface for administration of the system and an Active Directory based on Samba resp. a groupware based on Sogo. It can be used as SBS for sharing data via Webdav and SMB and administrate website based on Apache. Also it is possible to manage certificate.
    Downloads: 0 This Week
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  • 8
    Transmission

    Transmission

    Fast, Easy and Free BitTorrent Client For macOS, Windows and Linux

    ...Transmission integrates seamlessly with each operating system, offering a truly native experience rather than a generic cross-platform interface. The client is known for its low memory and resource usage, making it ideal for desktops, laptops, and home NAS or media servers. As an open-source, volunteer-driven project, Transmission prioritizes user privacy and avoids ads, trackers, and bundled software. With a clean interface and a strong focus on performance and usability, Transmission remains a trusted choice for efficient torrenting.
    Downloads: 183 This Week
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  • 9
    Gtk-Gnutella

    Gtk-Gnutella

    A GTK+ Gnutella client, optimized for speed and scalability

    A GTK+ Gnutella client, efficient, reliable and fast, written in C. It has been optimized for speed and scalability, with low-memory consumption. It is meant to be left running 24x7, using little CPU and only the configured bandwidth. It is possible to run gtk-gnutella without a GUI or using a shell interface.
    Downloads: 108 This Week
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  • Build innovative business apps powered by process automation Icon
    Build innovative business apps powered by process automation

    Connect workflows, teams and systems within one digital business transformation platform

    Manage your business as a unified system of interacting processes. Use BPMN 2.0 for low-code process modeling by business people. Follow your strategic goals with process architecture that always corresponds to the structure of an actual business.
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  • 10

    etherdfs

    an ethernet-based file system for DOS

    ...I clearly didn't invent anything - the concept has been around almost as long as the first IBM PC, and several commercial products addressed that need in the past. I am not aware, however, of any free and open-source solution.
    Downloads: 44 This Week
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  • 11
    z_project
    Small stuff from Nooooob :)
    Downloads: 22 This Week
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  • 12

    ADCH++

    ADCH++ is a hub software for the ADC network.

    ADCH++ is a reference hub (server) implementation for the ADC (Advanced Direct Connect) network. It supports Windows / Unix platforms and is extensible with scripts in lua and python (so far) as well as C++ plugins.
    Downloads: 23 This Week
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  • 13
    Kablink
    Kablink open team collaboration software uses social networking to unify team workspaces w/ real-time web conferencing. Collaboration for knowledge networking, program management, communities-of-practice, telework, other business process/functional areas
    Downloads: 1 This Week
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  • 14
    Filetto

    Filetto

    Portable FTP Client & Server

    Filetto is a file transfer utility, that may help when it comes to moving "on the fly" files and folders to/from different devices both on a local area network (LAN), or on the web (WAN). It implements the FTP standard (File Transfer Protocol, RFC 959 and 3659) strictly, either Client and Server, in a portable application with graphical interface.
    Downloads: 16 This Week
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  • 15
    WIFIDrop

    WIFIDrop

    Local peer-to-peer file transfer via WIFI

    WIFIDrop is a local peer-to-peer file transfer application via WIFI. This application can make it easier for users to send files to other devices on the same WIFI network. There is no limit to how many and how big the files will be sent. Just open the WIFIDrop application on all your devices and they will be connected automatically. No need to log in or create an account. Steps: 1. Connect 2 devices to the same WIFI network. 2. Open the application on each device. 3....
    Downloads: 9 This Week
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  • 16
    blockfrost-python

    blockfrost-python

    Python 3 SDK for the Blockfrost.io API

    API for Cardano decentralized blockchain. Accessing and processing information stored on the blockchain is not trivial. We provide abstraction between you and blockchain data, taking away the burden of complexity, so you can focus on what really matters - developing your applications. Our basic tier is and always will be free of charge. We nurture development and the Cardano ecosystem. However, if you want to support us, please consider upgrading.
    Downloads: 1 This Week
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  • 17
    Plum Harbor

    Plum Harbor

    An open-source file sharing app built using Next.js and Perplexity.

    An open-source file sharing app built using Next.js and Perplexity. The app employs ML-KEM-1024, ChaCha20, Serpent-256, and HMAC-SHA512 to ensure data confidentiality and integrity. The app is also equipped with a dedicated password vault. Check it out at https://plum-harbor.netlify.app/ GitHub page: https://github.com/Northstrix/plum-harbor Codeberg page: https://codeberg.org/Northstrix/plum-harbor The app is available in English and Hebrew.
    Downloads: 2 This Week
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  • 18

    namefix.pl, 1st and best batch renamer

    Cross-platform batch file renamer with GUI and CLI since 2000

    namefix.pl is a cross-platform batch file renaming utility first released in 2006. It automates the cleanup of large sets of filenames using regular expressions and configurable rules. Features include handling of whitespace, punctuation, extensions, directory processing, safe overwrite checks, and dry-run mode. Both command-line and Tk GUI interfaces are provided. The project was created by Jacob Jarick and is licensed under the GNU General Public License (GPL).
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    Downloads: 3 This Week
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  • 19

    Saratoga

    A fast UDP/IP-based data transfer protocol

    Saratoga is a fast UDP/IP-based data transfer protocol for hop-by-hop transfers on privately-owned networks. Saratoga was first developed at Surrey Satellite Technology Ltd (SSTL) to download imagery from satellites., and has applications in scientific sensor networks.
    Downloads: 1 This Week
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  • 20
    BlackBelt WASTE - ipv4/Tor/i2p +AI+Voice

    BlackBelt WASTE - ipv4/Tor/i2p +AI+Voice

    Modern, AI-Smart, WASTE p2p for ipv4, Tor and i2p + Voice Conference.

    Open Source - GPLv3 inc images. A WASTE client. Download and create your own WASTE networks. Move 1000's of GB's at 100MB+ per sec. (800 Mbits per sec) FULL pause and resume capable. Voice Conference, Chat, Transfer files and Participate in Forums in a secure environment. For Windows XP 32/64, Vista 32/64, Win7 32/64, Win8 32/64, Win 10, Win 11, Linux (WINE). *** User Based Access Control - for voice, chats, file transfers and uploads.
    Downloads: 8 This Week
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  • 21
    SwapCode

    SwapCode

    Swapping code like burgers? Here your p2p, drag-n-drop solution

    Hello and welcome to Swap Code! Swap Code is a light, simple, "peer-to-peer" software for swapping snippets of code with others, by dran-n-drop. Swap Code is released under GPLv3 license, it is supplied AS-IS and we do not take any responsibility for its misusage. Swap Code got built behind some cool features like object drag-n-drop between browser windows, full object serialization and xml. Please refer to the README.md file for a correct setup. Swap Code gets released on...
    Downloads: 1 This Week
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  • 22
    5cube

    5cube

    Every person its prospects. Your p2p, drag-n-drop solution

    Hello and welcome to 5 Cube! 5 Cube is a light, simple, "peer-to-peer" software to source your prospects. Your procurement digital solution, by drag-n-drop. 5 Cube is released under GPLv3 license, it is supplied AS-IS and we do not take any responsibility for its misusage. 5 Cube got built behind some cool features like the cube interface, object drag-n-drop between browser windows, full object serialization and xml. Please refer to the README.md file for a correct setup. 5...
    Downloads: 1 This Week
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  • 23
    elFinder
    elFinder is a file manager for web similar to that you use on your computer. Written in JavaScript using jQuery UI, it just work's in any modern browser. Its creation is inspired by simplicity and convenience of Finder.app program used in Mac OS X.
    Downloads: 1 This Week
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  • 24
    Daily Downloads

    Daily Downloads

    Emails you a list of the files downloaded with Joomla jdownloads

    Emails you a list of the files downloaded with jdownloads Joomla extension.
    Downloads: 0 This Week
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  • 25
    pushguest

    pushguest

    Pushes one guest file to multiple other hotline servers

    Pushes one guest file to multiple other hotline servers. That way you only need to update one server and have it posted to all the others.
    Downloads: 0 This Week
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