Showing 694 open source projects for "open source windows software"

View related business solutions
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI Studio. Switch between models without switching platforms.
    Start Free
  • Host LLMs in Production With On-Demand GPUs Icon
    Host LLMs in Production With On-Demand GPUs

    NVIDIA L4 GPUs. 5-second cold starts. Scale to zero when idle.

    Deploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.
    Try Free
  • 1
    Akaunting

    Akaunting

    Online Accounting Software

    Online accounting software designed for small businesses and freelancers. Akaunting is built with modern technologies such as Laravel, VueJS, Tailwind, RESTful API etc. Thanks to its modular structure, Akaunting provides an awesome App Store for users and developers.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 2
    Frappe Books

    Frappe Books

    Free Desktop book-keeping software for small-businesses & freelancers

    Frappe Books is a free and open source desktop book-keeping software that's simple and well-designed to be used by small businesses and freelancers. It's got everything you need from a small business accounting tool: invoices, billing, payments, reporting and more. It's made to work offline using a local SQLite file as the database, so you don't have to be dependent on a Cloud service provider.
    Downloads: 22 This Week
    Last Update:
    See Project
  • 3
    Open Tax Solver

    Open Tax Solver

    Calculates income tax form entries, helps do your taxes.

    OTS is a safe, secure, easy-to-use program for calculating Tax Return Form entries, and determining your tax-owed or refund-due, for Federal or State personal income taxes. Includes updated versions for US 1040, Schedules A, B, C, D, and for several states. OTS provides both graphical and textual interfaces for quickly filing out your tax forms. --- Best way to download the correct version for your platform -- go to the OTS WEBSITE: =====> ...
    Leader badge
    Downloads: 369 This Week
    Last Update:
    See Project
  • 4
    ]project-open[ - Project Server

    ]project-open[ - Project Server

    Enterprise project management replacement for Project Server

    ]project-open[ is Web based enterprise project management application with a focus on finance and collaboration. It’s main purpose is to coordinate the work of project managers, project members and stake holders across multiple projects. Target organizations are companies or corporate departments that need to track finances, tasks, and resources for a large number of concurrently running projects. ]project-open[ consists of about 200 modules for resource management, time sheet management,...
    Downloads: 10 This Week
    Last Update:
    See Project
  • 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
  • 5
    Invoice Ninja

    Invoice Ninja

    Free and Open Source Invoicing, Expenses & Time-Tracking

    Invoice Ninja is a free and open source invoicing, expenses and time-tracking app built with Laravel and Flutter. It offers a plethora of great features, including custom branded invoice design, recurring invoicing and auto-bill clients, real-time quote creation and custom proposals, expense reporting and so much more! Invoice Ninja is also capable of handling online payments from more than 40 payment gateways, including Stripe, PayPal and WePay. It also accepts payments using credit cards,...
    Downloads: 14 This Week
    Last Update:
    See Project
  • 6
    Free Invoicing Software for 2025

    Free Invoicing Software for 2025

    Simple Invoicing program for Desktop written in vba and Access

    This is a learning/sample/functional Invoicing program written in vba and MS-Access. It is for a small, or personal, business. It should give you practice in learning/use of Invoicing, and installing on the desktop, and programming in vba and MS-Access. Note that the free MS-Access Runtime is with the download . You need MS-Access if you want to work with the program code or print reports (part of Office 365). The program processes Invoicing and Quotes, and produces reports for A/R,...
    Downloads: 12 This Week
    Last Update:
    See Project
  • 7
    Free Invoicing Software for Auto Shops

    Free Invoicing Software for Auto Shops

    An Invoicing program for Auto Shops written in vba and MS-Access.

    This is an sample/learning/functional Invoicing program written in vba and MS-Access. It is for a small, or personal, Auto Repair type business. It should give you practice in learning/use of Invoicing, and installing on the desktop, and programming in vba and MS-Access. Note that the free MS-Access Runtime is with the download . You need MS-Access if you want to work with the program code, or print reports (part of Office 365). The program processes Invoicing, Appointments, and Quotes, and...
    Downloads: 17 This Week
    Last Update:
    See Project
  • 8
    Dolibarr ERP - CRM

    Dolibarr ERP - CRM

    Open source ERP and CRM web software for business

    Dolibarr ERP - CRM is an easy to use ERP and CRM open source software package (run with a web php server or as standalone software) for businesses, foundations or freelancers (prospect, invoicing, inventory, warehouse, order, shipment, POS, members for foundations, bank accounts...). Dolibarr is also available with auto-installers for users with no technical knowledge to install Dolibarr and all its prerequisites (Apache, Mysql, PHP) with just one package. ...
    Leader badge
    Downloads: 3,600 This Week
    Last Update:
    See Project
  • 9
    GnuCash

    GnuCash

    Personal and small-business finance manager

    GnuCash is a personal and small-business finance manager with a check-book like register GUI to enter and track bank accounts, stocks, income and expenses. GnuCash is designed to be simple and easy to use but still based on formal accounting principles.
    Leader badge
    Downloads: 2,594 This Week
    Last Update:
    See Project
  • Catch Bugs Before Your Customers Do Icon
    Catch Bugs Before Your Customers Do

    Real-time error alerts, performance insights, and anomaly detection across your full stack. Free 30-day trial.

    Move from alert to fix before users notice. AppSignal monitors errors, performance bottlenecks, host health, and uptime—all from one dashboard. Instant notifications on deployments, anomaly triggers for memory spikes or error surges, and seamless log management. Works out of the box with Rails, Django, Express, Phoenix, Next.js, and dozens more. Starts at $23/month with no hidden fees.
    Try AppSignal Free
  • 10
    Accouting Excel

    Accouting Excel

    Accounts33.zip is a MS Excel VBA Software of Financial Accounting

    Accounting Excel is a MS Excel Vba free open source software awarded as Community Choice by sourceforge.net. Any password you may use at login screen. First change Windows System date in dd-mm-yyyy format. Autofill option is included in Account Description .To any person obtaining a copy and associated documentation files (the "Accounts33.zip"). Trading Account in included.
    Leader badge
    Downloads: 132 This Week
    Last Update:
    See Project
  • 11
    Grisbi
    Grisbi is a very functional personal financial management program with a reasonable set of homefinance features.
    Leader badge
    Downloads: 506 This Week
    Last Update:
    See Project
  • 12
    GAzie - Gestione Aziendale

    GAzie - Gestione Aziendale

    GAzie è un software gestionale (ERP) multiazienda

    GAzie è un software gestionale (ERP) multiazienda in grado assolvere a molte funzioni: la gestione ordini, la produzione (commesse), dal magazzino a lotti, alla contabilità, il registratore telematico, le fatture elettroniche attive e passive. Ha, inoltre, alcuni moduli attivabili all'occorrenza, uno è il quaderno di campagna con il registro SIAN. Offre la possibilità di sincronizzarsi con diversi e-commerce. Un gestionale completo per le PMI, scritto in PHP e database MySQL/MariaDB.
    Leader badge
    Downloads: 59 This Week
    Last Update:
    See Project
  • 13
    JFS Accounting, Fribok, is a project for a free accounting software developed in Java. This accounting software includes the cycles of sale, purchasing, inventory and accounting.
    Leader badge
    Downloads: 6 This Week
    Last Update:
    See Project
  • 14
    HomeBank

    HomeBank

    Free, easy, personal accounting for everyone

    «HomeBank» is the software you have always wanted to manage your personal accounts. It brings you many features to analyze your finances in a detailed way instantly and dynamically with powerfull report tools based on filtering and graphical charts.
    Downloads: 30 This Week
    Last Update:
    See Project
  • 15
    FrontAccounting (FA) is a professional web-based Accounting system for the entire ERP chain written in PHP, using MySQL. FA is multilingual and multicurrency. For further information and more downloads, visit our website, http://frontaccounting.com.
    Leader badge
    Downloads: 105 This Week
    Last Update:
    See Project
  • 16
    Akaunting

    Akaunting

    Free and Online Accounting Software

    From invoicing to expense tracking to accounting, Akaunting has all the tools you need to manage your money online, for free. That's right, completely free. There is no limited or trial version. No hidden charges or setup fees. See your financials online anytime, anywhere on your computer, tablet or phone. We're disrupting the closed-source dominated market and introducing the power of Open Source to accounting world. Akaunting is built with modern technologies such as Laravel,...
    Leader badge
    Downloads: 22 This Week
    Last Update:
    See Project
  • 17
    TurboCASH Accounting

    TurboCASH Accounting

    SME Accounting package, General Ledger, Debtors, Creditors, Stock

    TurboCASH Accounting, entry level Accounting package for single users, small networks and distributed networks. Delphi development in Windows, Linux in Wine. Accomodates developer scripts, local plugins and multi language translation. Ideal for SME market
    Leader badge
    Downloads: 88 This Week
    Last Update:
    See Project
  • 18
    Voice Accounting For Blind & Mute People

    Voice Accounting For Blind & Mute People

    Free & Easy AI Voice Accounting Software For Blind & Speechless People

    Just download the above zip file, extract it and then open the index.html file on internet browsers like Firefox ( preferable ) or Google Chrome. Also, please view and download my full collection of softwares for people with disabilities, here : https://sourceforge.net/projects/softwares-for-disabled-people/ This full collection also includes the Voice Accounting Software as well.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19

    Integration tools for Tally

    Export data to Tally

    Export data to Tally Accounting software by code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    excel-to-tally-templates

    excel-to-tally-templates

    Free download templates for Excel to Tally. Import excel data in Tally

    Download Excel to Tally templates To import data into Tally, several excel templates have been provided with the udiMagic software. This project contains all the latest excel template files including the templates for the older versions. Steps to Import data into Tally 1. Start Tally ERP and Open a Company 2. Start udiMagic Software 3. Select the option Excel to Tally 4. Select the option Import data into Tally 5. Click the Browse button and select any Standard Excel template...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 21
    Cash Flow

    Cash Flow

    Personal finance app to keep track of cash, income, expense and budget

    Cash Flow is a simple personal finance app that keeps track of your monthly income and expense by categories. You can add reminders of upcoming credit card payments. View your account balances at a glance to quickly make sure you have enough money in each account. Start with as little as one month of transactions from a bank. Cash Flow supports checking, savings, credit cards, and cash expense accounts. Cash Flow stores data in text files. The fields in a transaction are colorized...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 22
    Defalto

    Defalto

    Fast, modular open source CRM for growing businesses

    Defalto CRM, developed by IT-Solutions4You, is a modern and modular open source CRM system built on over 15 years of real business and CRM development experience. Designed for companies of all sizes, it helps teams manage sales, projects, and customer relationships efficiently through a clean, intuitive interface. The platform combines professional know-how with modern design and functionality. Its free core modules cover essential CRM features, while optional add-ons expand capabilities...
    Downloads: 22 This Week
    Last Update:
    See Project
  • 23
    Yapbam
    Yapbam (Yet Another Personal Bank Account Manager) is ... another personnal bank account manager. It's cross-platform (Java), portable, extensible (with plugins), and (I hope) easy to use. More information at http://www.yapbam.net If you think Yapbam is valuable, please vote up below.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 24

    Applewood Computers Accounting System

    Accounting system for smaller companies written in GnuCobol.

    ACAS contains Sales, Purchase and Nominal Ledgers (Accounts Receivable, Payable and General Ledgers) as well as Stock Control (Inventory Control) along with IRS (Incomplete Records System). This system is written in COBOL and uses the free GnuCobol compiler which compiles via C code and is therefore compatible with the following platforms: Linux, Unix, Dos, Mac OSX, Windows providing you have installed the GCC C compiler or an equivalent as well as GnuCobol. at a minimum, v2.0+. Note that...
    Downloads: 16 This Week
    Last Update:
    See Project
  • 25
    webERP Accounting & Business Management

    webERP Accounting & Business Management

    Accounting & Best Practice Business Administration System

    Entirely web-based. It is coded in efficient PHP to present a very low overhead on hardware presenting screens fast & capable of working over low bandwidth connections. Now with HTML 5 & javascript form validation & table sorting. Mature codebase with a wealth of features: - Multi-currency - Multi-inventory location - Serial and Lot tracking inventory - Full double entry general ledger - Weighted Average or Standard Costing - Manufacturing works orders - Material Requirements...
    Downloads: 43 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next
MongoDB Logo MongoDB