Showing 653 open source projects for "java open source"

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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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  • Nonprofit Budgeting Software Icon
    Nonprofit Budgeting Software

    Martus Solutions provides seamless budgeting, reporting, and forecasting tools that integrate with accounting systems for real-time financial insights

    Martus' collaborative and easy-to-use budgeting and reporting platform will save you hundreds of hours each year. It's designed to make the entire budgeting process easier and create unlimited financial transparency.
    Learn More
  • 1
    Turquaz Financial Accounting is a complete double entry finance solution targeting small and medium size enterprizes with Inventory Management, accounts recievable, accounts payable, general ledger, journal, multi currency, advanced report and analysis
    Downloads: 8 This Week
    Last Update:
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  • 2
    Professional double-entry accounting ledger with advanced reporting and analysis. Fully documented and instant context help on every field. Tutorial included. Streamlined for very easy installation and a simple, friendly and intuitive user interface.
    Downloads: 0 This Week
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  • 3
    Ifriqiya is a free ERP and CRM solution. It is intended to serve wholesale business with 3-50 users. It covers all the business process from partners, orders and supply chain management to accounting and performance analysis.
    Downloads: 0 This Week
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  • 4
    PHPTimeTrak is a web-based time tracking application with advanced reporting and tracking abilities. Get rid of those punch cards and hand written sheets already! (PHPTimeTrak is based on the GPL project PHP Timeclock.)
    Downloads: 0 This Week
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  • Skillfully - The future of skills based hiring Icon
    Skillfully - The future of skills based hiring

    Realistic Workplace Simulations that Show Applicant Skills in Action

    Skillfully transforms hiring through AI-powered skill simulations that show you how candidates actually perform before you hire them. Our platform helps companies cut through AI-generated resumes and rehearsed interviews by validating real capabilities in action. Through dynamic job specific simulations and skill-based assessments, companies like Bloomberg and McKinsey have cut screening time by 50% while dramatically improving hire quality.
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  • 5
    jPMT
    Gerenciador de Financiamentos - jPMT Mortgage Manager - jPMT
    Downloads: 0 This Week
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  • 6
    ERP solution customized for Peru. Also includes a module for fuel management on service stations.
    Downloads: 0 This Week
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  • 7
    This is a Java Business Accounting API that consist of invoicing, general ledger, stock/inventory control and other business API that will assist java developer to build a business software with ease.
    Downloads: 0 This Week
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  • 8
    Administrative system for accounting and specialized functionality to industrial security business. Keep track of GNC cylinders, fire extinguishers expiration dates.
    Downloads: 0 This Week
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  • 9
    Software gestione paghe per elaborazione cedolini, calcolo contributi, compilazione dichiarativi mensili e annuali.
    Downloads: 0 This Week
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  • Run applications fast and securely in a fully managed environment Icon
    Run applications fast and securely in a fully managed environment

    Cloud Run is a fully-managed compute platform that lets you run your code in a container directly on top of scalable infrastructure.

    Run frontend and backend services, batch jobs, deploy websites and applications, and queue processing workloads without the need to manage infrastructure.
    Try for free
  • 10
    It began as a small C++ calculations program then became a Visual Basic calculator and is now C++ once more.
    Downloads: 2 This Week
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  • 11
    AutoVat provide a tool to freelance workers for invoice and bills management. The tool can generate the VAT form filled to present to the local tributary agency
    Downloads: 0 This Week
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  • 12
    An accounting system written in C#. This project is open for discussion and review and contribution is highly appreciated. Please take a look at the source code as it is in its infancy and suggest ways for improvement.
    Downloads: 0 This Week
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  • 13
    Software de gestao integrada para escolas.
    Downloads: 0 This Week
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  • 14
    SGCon é um sistema de gerenciamento contábil, que foi criado visando proporcionar ganhos consideráveis de produtividade e consistência nos dados manipulados.
    Downloads: 0 This Week
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  • 15
    Sphere-ERP is an open-source web-based Enterprise Resource Planning system. The used database is PostgreSQL.
    Downloads: 0 This Week
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  • 16
    Sistema de Contabilidad Central capáz de gestionar la contabilidad de una pequeña o mediana empresa. Utilizado por mas de 200 empresas en Uruguay y 100% adaptable a cualquier tipo de empresa. A complete accounting system, developed for all porpouse.
    Downloads: 0 This Week
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  • 17
    PyOrganizer is a cross-platform (Python/GTK) personal organizer, with a GUI optimized for the Nokia Internet Tablets (n810, n800, and n700). The financial/budgeting features are now operational, and rudimentary mileage tracking has just been added.
    Downloads: 0 This Week
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  • 18
    SQL-Ledger is a great application but it lacks some speed when you want to use it as a cash register in some retailer stores. SLpos address this issue and provides a simple but fast interface to be used on front-end side of your SQL-Ledger system.
    Downloads: 0 This Week
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  • 19
    Ananas
    Ananas is a runtime and development environment of Finance Applications
    Downloads: 6 This Week
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  • 20
    Lib for parsing (reading) german DTAUS files in C# under LGPL License
    Downloads: 0 This Week
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  • 21
    Component for integrating data with Compiere using Talend Open Studio. See the Wiki (main web page) for details, and the forums for discussion.
    Downloads: 0 This Week
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  • 22
    Back to Basics - phpEZAccounting aims to be a PHP/MySQL based Pure Journal Accounting program featuring Single-Company, Single-Currency, Multi-User and Multi-Periods. Also suited for end of year consolidated voucher entry.
    Downloads: 0 This Week
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  • 23
    Standalone client for Phreebooks (a web based Accounting).
    Downloads: 0 This Week
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  • 24
    fastcompta est une comptabilité OpenSource. Elle permet de saisir les écritures et imprimer les états et balance. fastcompta is an open source accounting software. You can save and print your ledger and balance.
    Downloads: 0 This Week
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  • 25
    Pawnshop management system
    Downloads: 0 This Week
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