Showing 32 open source projects for "create invoice"

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  • 1
    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: 25 This Week
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  • 2
    Invoice Plane

    Invoice Plane

    A self-hosted open source application for managing your invoices

    InvoicePlane is an open-source invoicing and client management system designed for small businesses and freelancers. It enables users to create, send, and manage invoices and quotes efficiently. The system supports multiple languages, currencies, and tax rates, making it suitable for global use. InvoicePlane also provides detailed financial reporting and client management features.
    Downloads: 6 This Week
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  • 3
    Kimai

    Kimai

    Kimai is a web-based multi-user time-tracking application

    Kimai is an open-source time-tracking solution. It tracks work time and prints out a summary of your activities on demand. Yearly, monthly, daily, by the customer, by the project. Its simplicity is its strength. Due to Kimai’s browser-based interface, it runs cross-platform, even on your mobile device. With Kimai, the boring process of feeding Excel spreadsheets with your working hours is not only simplified, it also offers dozens of other exciting features that you don't even know you're...
    Downloads: 5 This Week
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  • 4
    Lago

    Lago

    Open Source Metering and Usage Based Billing API

    Lago offers a self-hosted and cloud, scalable and modular architecture for metering and usage-based billing, at every stage of your company. Ingest up to 15,000 billing events per second. Lago’s event-based architecture provides a solid foundation for building a fair pricing model that scales with your business. Lago supports all pricing models. Create pay-as-you-go and hybrid plans in no time with our intuitive user interface or API. Create engaging marketing campaigns and increase...
    Downloads: 8 This Week
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  • 5
    Kaneo

    Kaneo

    An open source project management platform

    Kaneo is a lightweight invoicing and client management tool for freelancers and small businesses. Built as a modern, self-hosted solution, Kaneo helps users generate invoices, track payments, and manage clients from a user-friendly dashboard. It's especially useful for independent workers who prefer local control over SaaS options.
    Downloads: 0 This Week
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  • 6
    AdminLTE

    AdminLTE

    Free admin dashboard template based on Bootstrap 4

    ...Built on top of Bootstrap, AdminLTE provides a range of responsive, reusable, and commonly used components. Mobile first design. Fits many resolutions, from large desktops to small mobile devices. Support for printing any page. The invoice page makes a perfect example. Choose a skin that matches your branding or edit the LESS variables to create your own.
    Downloads: 42 This Week
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  • 7
    QuestPDF

    QuestPDF

    A library that can help you with generating PDF documents

    Quickly design and generate PDF documents with an open-source, modern, and battle-tested C# library. Forget about limitations, feel confident, enjoy your task and efficiently deliver professional products. QuestPDF is a progressive library that can help you with generating PDF documents in your .NET application by offering a friendly, discoverable and predictable C# fluent API. Do you believe that creating a complete invoice document can take less than 200 lines of code? We have prepared for...
    Downloads: 3 This Week
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  • 8
    Invoiso

    Invoiso

    Free Invoice & Billing Software for Windows, Linux & Mac

    Free offline invoice software for Windows, Linux and Mac. Create professional PDF invoices, manage clients and products - no internet, no subscription, no account needed. Invoiso is a free, open-source desktop invoicing app for small businesses, shops, and freelancers on Windows and Linux. All data stays on your device — no internet required, ever.
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    Downloads: 63 This Week
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  • 9

    Dolibarr timesheet

    Timesheet module for dolibarr

    Module to enable a Timesheet view for project in Dolibarr Dolibarr on Sourceforge : https://sourceforge.net/projects/dolibarr/
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    Downloads: 12 This Week
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  • 10
    Group Office groupware and CRM

    Group Office groupware and CRM

    Take your office and CRM into the cloud!

    ...Which means it’s easy to customise and extend. You can turn off and on features and it enables any developer to create new modules for the platform.
    Downloads: 76 This Week
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  • 11
    Custom Billing Server

    Custom Billing Server

    Linux-Based Billing And Business Application Server For FREE use.

    Do you offer services or tangible products that can not be scanned for invoicing? Are you still creating your invoices and quotes on paper, or via Word/Excel etc? They say in business that, TIME IS MONEY! So why spend a lot of time creating invoices or estimates for clients when you can use a suitable tool to manage your clients, products, or services, create professional-looking invoices or estimates, and print or email them within seconds? This Custom Billing Server includes...
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    Downloads: 15 This Week
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  • 12
    InvoiceCreator
    The software "Invoice Creator" is a user-friendly application that allows you to create professional invoices in just one minute and output them as a PDF file. With this software, you can save time and effort by automating the process of invoice creation. "Invoice Creator" is available for Windows, Linux, and MacOS operating systems and can be seamlessly installed and used on any of these operating systems.
    Downloads: 0 This Week
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  • 13
    Crater

    Crater

    Free & Open Source Invoice App for Freelancers & Small Businesses

    Crater is an open-source web & mobile invoicing app made especially for freelancers and small businesses. It's the complete invoicing solution you need, allowing you to track expenses and payments, calculate taxes, and create estimates and invoices. As both a web and a mobile app, Crater allows you to manage your invoices and keep track of everything even on the go. Crater's web application is made with Laravel & VueJS, while the mobile apps are built using React Native. Crater is a...
    Downloads: 5 This Week
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  • 14
    OpenSourceBilling

    OpenSourceBilling

    A super simple way to create & send invoices, receive payments online

    OpenSourceBilling or OSB is a simple, open source web application for creating and sending invoices, receiving payments, managing clients, and tracking and reporting. There’s no need to pay for these services because OSB does it all for free and easily. OSB can produce reports of sales, payments and collected revenues, and simply makes billing and invoicing hassle-free. OSB comes with plenty of built-in features, such as recurring invoices, exporting to PDF, time tracking, receiving...
    Downloads: 1 This Week
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  • 15

    EasyInvoice

    Create and print simple invoices

    Create simple invoices and print or store them as PDF in a nice layout with an open source application which runs OS independent (if Java is installed on your machine) For new versions please look at: https://github.com/cpo1964/easyInvoice
    Downloads: 0 This Week
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  • 16
    Fakturama - Invoicing Made Easy

    Fakturama - Invoicing Made Easy

    The Open Source Invoice Management Software

    Fakturama is an open-source software solution designed for enterprises for creating invoices, as well as delivery notes, while managing and editing your online web shop. Fakturama was especially created in order to provide a comprehensive invoicing program that is compatible with office suites used worldwide, like LibreOffice and Apache OpenOffice. Fakturama makes it easy to create invoices, manage products, contacts, documents, payments, shippings, VATs and all the other constituents...
    Downloads: 10 This Week
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  • 17

    Mutasyon

    Mutasyon is a script can add customer, products, inventory or invoice

    Mutasyon is write with PHP, Smarty, HTML, CSS and JQuery. We can create customer, invoice and products with it and tracking money which input or output. Mutasyon can; 1) Add customer, 2) Create invoice, 3) Add product and product images, 4) See invoice detail and print invoice 5) See product detail, amount, price, tax and profit 6) See money input and output history. And its support multi language and template.
    Downloads: 0 This Week
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  • 18
    LinxBooks – Have faith and carry on. Overview LinxBook is a simple and easy-to-use business accounting application. Linxbooks includes basic features that help the businesses create invoices, quotations, manage payments, payrolls, contracts and expenses Download at GitHub: https://github.com/LinxHQ/linxbooks Demo is at: http://linxbooks.com/demo (user: admin, password: admin123)
    Downloads: 0 This Week
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  • 19
    Daidze POS

    Daidze POS

    POS,Sale, Invoice, Stock

    A completely free, fully customizable and beautifully designed business management system that allows you to keep track of your money, sales, customers, products and stock in an easy and user friendly environment on any operating system. DAIDZE POS is completely free and available for download. "Daidze” is also an open-source rapid development framework written in TCL/Tk. It's a well designed and tested foundation structure for programmers to create database applications. Our primary...
    Downloads: 0 This Week
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  • 20
    Prestashop-Order-Management-Module

    Prestashop-Order-Management-Module

    Prestashop Order Management Module provides facility for administrator

    ...The module also facilitates the administrator to update orders that are already made to give discounts to customers for their orders already made. This will create a discount voucher and update the order and send new invoice and email notifications to Customers. The Admin can also edit the order products using the order edit feature in Back end. Free Modules from www.modulebazaar.com
    Downloads: 0 This Week
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  • 21

    Lite Billing

    Intuitive quote, delivery note, invoice, payments management app

    Lite Billing is a easy to use free and open source web application meant to help manage & create quotes, delivery notes, invoices in a simple way. Please see the online demo here http://litebilling.maithamanyala.com Email maithamanyala@gmail.com
    Downloads: 1 This Week
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  • 22
    PHPBounce

    PHPBounce

    Web Application used to manage clients, create invoices, timesheets

    This web application is used to manage day to day service related businesses. PHPBounce comes with a multi tiered user system with Admin / Manager / Users, timesheet management, ticketing system, client database, invoice system, credit card processor (google checkout / google wallet). Client portal for your clients to keep track of invoices, tickets, and make payments.
    Downloads: 0 This Week
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  • 23
    The sistems SESHAT is Invoice and Point of Sale, easy use and multi os create in MONO+GLADE+GTK#+POSTGRESQL. Facturador y Punto de Venta SESHAT
    Downloads: 0 This Week
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  • 24
    Job Costing Tracking system

    Job Costing Tracking system

    Keep track of all your job costs, make sure you don't lose money

    Book a Job Card, assign employee which records the time spent on the job that transfers to a timesheet, add costing like materials from built-in inventory system. Finally create invoices integrating with XERO online accounting or print PDF invoice.
    Downloads: 0 This Week
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  • 25
    Intopia layer

    Intopia layer

    Software platform

    Free open-source platform to create web-based Excel type software applications. Software include next modules: users, users admin, rights groups, documents/files, languages, contacts, companies, system correct and check. Added some basic finance modules (examples): invoice orders, equipment and contract management.
    Downloads: 0 This Week
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