Showing 3712 open source projects for "open source invoice"

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  • 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.
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  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 1
    Viewer

    Viewer

    A simple jQuery image viewing plugin. As of v1.0.0

    A simple jQuery image viewing plugin. As of v1.0.0, the core code of Viewer is replaced with Viewer.js.
    Downloads: 0 This Week
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  • 2
    Blendid

    Blendid

    Blend of gulp tasks combined into a configurable asset pipeline

    Blendid is a delicious stand-alone blend of tasks and build tools poured together as a full-featured modern asset pipeline. It can be used as-is as a static site builder, or can be configured and integrated into your own development environment and site or app structure. The provided command will create default src and config files in your directory and start compiling and live-updating files! Try editing them and watch your browser auto-update! File structure is configured through a...
    Downloads: 0 This Week
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  • 3
    Tracing Framework

    Tracing Framework

    Web Tracing Framework libraries and extensions

    The Web Tracing Framework (WTF) is an open source suite of tools, libraries, and visualizers created by Google to help developers analyze and optimize the performance of complex web applications. By adding lightweight instrumentation to their code, developers can trace execution flow, identify bottlenecks, and detect performance regressions. The framework provides fine-grained insights into application behavior, making it particularly useful for achieving smooth, high-performance experiences, such as maintaining 60fps animations in web interfaces. ...
    Downloads: 5 This Week
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  • 4
    Postbird

    Postbird

    Open source PostgreSQL GUI client for macOS, Linux and Windows

    Postbird is a cross-platform PostgreSQL GUI client, written in JavaScript, runs with Electron.
    Downloads: 43 This Week
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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.
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  • 5
    GUIDOLib
    The GUIDOLib provides a powerful engine for the graphic rendering of music scores, based on the Guido Music Notation format. It supports Linux, Mac OS X, Windows, Android and iOS operating systems. A Java JNI interface is available as well as a Javascript version of the library. A Web API has also been designed, allowing to deploy the engine as a Web service.
    Downloads: 1 This Week
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  • 6
    react-native-material-bottom-navigation

    react-native-material-bottom-navigation

    Beautiful, customizable and easy-to-use material design navigation

    A beautiful, customizable and easy-to-use. Material Design Bottom Navigation for react-native.
    Downloads: 0 This Week
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  • 7
    Parsley

    Parsley

    Validate your forms, frontend, without writing a line of javascript

    Parsley, the ultimate JavaScript form validation library. Validating forms frontend have never been so powerful and easy. Like no other form validation library, simply write in English your requirements inside your form HTML tags, Parsley will do the rest! No need to write even a single JavaScript line for simple form validation. Parsley is now smarter, it automatically detects your forms' modifications and adapts its validation accordingly. Simply add, remove or edit fields, Parsley...
    Downloads: 0 This Week
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  • 8
    koa-isbot

    koa-isbot

    Fast Middleware detect bot crawler for Koa

    Koa detects robots. Fast Middleware detects bot crawler for Koa.
    Downloads: 0 This Week
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  • 9
    doT

    doT

    The fastest + concise javascript template engine for nodejs

    Created in search of the fastest and concise JavaScript templating function with emphasis on performance under V8 and nodejs. It shows great performance for both nodejs and browsers. doT.js is fast, small and has no dependencies. doT is a really solid piece of software engineering (I didn’t create it) that is rarely updated exactly for this reason. It took me years to grasp how it works even though it’s only 140 lines of code, it looks like magic. I used it in my other projects (e.g. ajv) as...
    Downloads: 1 This Week
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  • Turn traffic into pipeline and prospects into customers Icon
    Turn traffic into pipeline and prospects into customers

    For account executives and sales engineers looking for a solution to manage their insights and sales data

    Docket is an AI-powered sales enablement platform designed to unify go-to-market (GTM) data through its proprietary Sales Knowledge Lake™ and activate it with intelligent AI agents. The platform helps marketing teams increase pipeline generation by 15% by engaging website visitors in human-like conversations and qualifying leads. For sales teams, Docket improves seller efficiency by 33% by providing instant product knowledge, retrieving collateral, and creating personalized documents. Built for GTM teams, Docket integrates with over 100 tools across the revenue tech stack and offers enterprise-grade security with SOC 2 Type II, GDPR, and ISO 27001 compliance. Customers report improved win rates, shorter sales cycles, and dramatically reduced response times. Docket’s scalable, accurate, and fast AI agents deliver reliable answers with confidence scores, empowering teams to close deals faster.
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  • 10
    NPS (Node Package Scripts)

    NPS (Node Package Scripts)

    All the benefits of npm scripts without the cost of a bloated package

    NPS (Node Package Scripts) is an advanced alternative to NPM scripts that improves maintainability by allowing JavaScript-based task definitions. It removes the need for complex package.json script structures, enabling developers to create modular and readable task automation workflows.
    Downloads: 0 This Week
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  • 11
    readme-md-generator

    readme-md-generator

    CLI that generates beautiful README.md files

    readme-md-generator is able to read your environment (package.json, git config...) to suggest you default answers during the README.md creation process. Make sure you have npx installed (npx is shipped by default since npm 5.2.0).
    Downloads: 0 This Week
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  • 12
    iView

    iView

    A high quality UI Toolkit built on Vue.js

    iView is a high quality, open source UI Toolkit built on Vue.js, offering dozens of useful and beautiful components including fonts, icons, layouts, navigation and more. Each component has several options for you to choose from, giving you absolute freedom and choice to achieve the exact look you would like for your interface. iView also comes with a customizable default theme and a friendly API that's easy for people of any skill level.
    Downloads: 0 This Week
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  • 13
    Support for MUI v4 or MUI v5

    Support for MUI v4 or MUI v5

    A chip input field using Material-UI

    After maintaining this project for over 3 years, we chose not to add support for MUI v4+ since it would require significant changes and there is already a built-in chip input. The same component is also available for MUI v5, and there are some alternatives like mui-chips-input. This is our collection of such components. Every component is maintained in its own repository and published as independent npm package. This way, we hope to give every component the amount of love and care it...
    Downloads: 0 This Week
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  • 14
    Pannellum

    Pannellum

    Pannellum is a lightweight, free, and open source panorama viewer

    Pannellum is a lightweight, free, and open source panorama viewer for the web. Built using HTML5, CSS3, JavaScript, and WebGL, it is plug-in free. It can be deployed easily as a single file, just 21kB gzipped, and then embedded into pages as an <iframe>. A configuration utility is included to generate the required code for embedding. An API is included for more advanced integrations.
    Downloads: 0 This Week
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  • 15
    TestLink

    TestLink

    Test & requirements management

    TestLink is a web based Test Management tool. The application provides Test specification, Test plans and execution, Reporting, Requirements specification and collaborate with well-known bug trackers. Repository: https://github.com/TestLinkOpenSourceTRMS
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    Downloads: 536 This Week
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  • 16
    Bluebird

    Bluebird

    Full featured promise library with unmatched performance

    Bluebird is a fully featured promise library with focus on innovative features and performance. Promises in Node.js 10 are significantly faster than before. Bluebird still includes a lot of features like cancellation, iteration methods and warnings that native promises don't. If you are using Bluebird for performance rather than for those - please consider giving native promises a shot and running the benchmarks yourself. When using script tags the global variables Promise and P (alias for...
    Downloads: 0 This Week
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  • 17
    jul-javascript

    jul-javascript

    JUL - The JavaScript UI Language

    The JavaScript UI Language (JUL) is a configuration and instantiation module for the JavaScript frameworks. It can be used with any framework that accepts a configuration object as a constructor parameter, or with a custom factory for the other frameworks. JUL parses a tree of configuration objects, and creates the runtime components in the expected order and membership. For the most uses, after this step, you will have your application's user interface up and running. Browser...
    Downloads: 3 This Week
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  • 18
    Tevor

    Tevor

    Your own mini Travis CI to run tests locally

    ...This allows you to catch cross-version issues before pushing, keeping your Git history cleaner and reducing back-and-forth with CI. The tool reports results for each matrix entry, showing which runtime versions passed or failed so you can quickly identify compatibility problems. It is open-source, written in Node.js, and available through npm, with GitHub issues discussing options such as running from inside containers and specifying particular versions to test.
    Downloads: 0 This Week
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  • 19
    Vue CRUD

    Vue CRUD

    Vue.js based REST-ful CRUD system

    Vue CRUD allows to creation both a mechanism for managing a single table, as well as a CMS or extended CRM with a login system and modules. Vue CRUD uses the vue along with its ecosystem (Vuex, Vuetify, etc). Enjoy the benefits of the most popular JS framework in the world. The application architecture is adapted to work with REST API.
    Downloads: 0 This Week
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  • 20

    FreeMarker template engine

    Generates text that depends on changing data (like dynamic HTML).

    FreeMarker is a template engine. That is, it provides an easy way to generate text (HTML, source code, configuration files, emails, etc.) that depends on changing data. It's designed to separate the rendering/formatting logic (like visual design, HTML issues, etc.) from the backing application logic and technical complexity. It has a flexible API so you can integrate it into your application the way that best fits it.
    Downloads: 35 This Week
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  • 21
    Knockout

    Knockout

    Tool to create rich, responsive UIs with JavaScript

    Easily associate DOM elements with model data using a concise, readable syntax. When your data model's state changes, your UI updates automatically. Implicitly set up chains of relationships between model data, to transform and combine it. Quickly generate sophisticated, nested UIs as a function of your model data. Get started with knockout.js quickly, learning to build single-page applications, custom bindings and more with interactive tutorials. Knockout is a JavaScript MVVM (a modern...
    Downloads: 2 This Week
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  • 22
    React Notification

    React Notification

    Provides snackbar notifications for React

    React Notification provides snackbar notification messages and notification stacks. The default visual style and interaction follow Material Design guidelines for snackbars and can be fully customized.
    Downloads: 0 This Week
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  • 23
    Jssor

    Jssor

    Touch swipe image slider/slideshow/gallery/carousel/banner mobile

    Jssor Slider is a touch swipe image slider carousel with 200+ slideshow effects. When touch Jssor Slider, it will freeze and then move to the direction that finger swipes to. It comes with javascript library source code. Jssor jQuery slider plugin and No-jQuery version slider work almost the same, both are for image slider carousel, and content slider carousel. Slideshow and caption slide animation are all available for both version. jQuery developers benefit from the jQuery js library. The...
    Downloads: 3 This Week
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  • 24
    hoodie

    hoodie

    The offline first JavaScript backend

    Hoodie lets you build apps without thinking about the backend and makes sure that they work great independent of connectivity. A good place to start is our Tracker App. You can play around with Hoodie’s APIs in the browser console and see how it works all together in its simple HTML and JavaScript code. This setup is working for all operating system, testing on Windows 8, Windows 8.1, Windows 10, Mac and Linux. Hoodie is a Node.js package. You need Node Version 4 or higher and npm Version 2...
    Downloads: 0 This Week
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  • 25
    VivaGraph

    VivaGraph

    Graph drawing library for JavaScript

    VivaGraphJS is a powerful, high-performance graph drawing library for JavaScript that enables developers to visualize complex networks directly in the browser or in Node.js environments. It is designed for speed and scalability, handling large graph datasets with smooth rendering and interactive capabilities such as dragging nodes and zooming. The library supports multiple rendering backends including SVG, WebGL, and Canvas, allowing developers to choose the best balance of performance and...
    Downloads: 3 This Week
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