Showing 795 open source projects for "source code billing"

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

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    Payroll Services for Small Businesses | QuickBooks

    Save up to 50% on QuickBooks Online! Keep the Accounting and Book Keeping for your Small Business up to date!

    Easily pay your team and access powerful tools, employee benefits, and supportive experts with the #1 online payroll service provider. Manage payroll and access HR and employee services in one place. Pay your team automatically once your payroll setup is complete. We'll calculate, file, and pay your payroll taxes automatically.
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  • 1
    AdminLTE

    AdminLTE

    Free admin dashboard template based on Bootstrap 4

    AdminLTE is a fully responsive administration template. Based on Bootstrap 4.6 framework and also the JS/jQuery plugin. Highly customizable and easy to use. Fits many screen resolutions from small mobile devices to large desktops. AdminLTE.io just opened a new premium templates page. Handpicked to ensure the best quality and the most affordable prices. AdminLTE has been carefully coded with clear comments in all of its JS, SCSS and HTML files. SCSS has been used to increase code customizability...
    Downloads: 312 This Week
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  • 2
    PhpSpreadsheet

    PhpSpreadsheet

    A pure PHP library for reading and writing spreadsheet files

    ... PhpSpreadsheet into your project. Or also download the documentation and samples if you plan to use them. A good way to get started is to run some of the samples. Don't forget to download them via --prefer-source composer flag. And then serve them via PHP built-in webserver. PhpSpreadsheet relies on Composer autoloader. So before working with PhpSpreadsheet in standalone, be sure to run composer install.
    Downloads: 169 This Week
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  • 3
    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. Frappe Books features a clean and modern, web-friendly UI, beautiful invoice templates, standard...
    Downloads: 23 This Week
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  • 4
    Html5-QRCode

    Html5-QRCode

    A cross platform HTML5 QR code reader

    Lightweight & cross platform QR Code and Bar code scanning library for the web. Use this lightweight library to easily / quickly integrate QR code, bar code, and other common code scanning capabilities to your web application. End-to-end scanner with UI, integrate with less than ten lines of code. Powerful set of APIs you can use to build your UI without worrying about camera setup, handling permissions, reading codes, etc. Support for scanning local files on the device is a new addition...
    Downloads: 48 This Week
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  • Red Hat Enterprise Linux on Microsoft Azure Icon
    Red Hat Enterprise Linux on Microsoft Azure

    Deploy Red Hat Enterprise Linux on Microsoft Azure for a secure, reliable, and scalable cloud environment, fully integrated with Microsoft services.

    Red Hat Enterprise Linux (RHEL) on Microsoft Azure provides a secure, reliable, and flexible foundation for your cloud infrastructure. Red Hat Enterprise Linux on Microsoft Azure is ideal for enterprises seeking to enhance their cloud environment with seamless integration, consistent performance, and comprehensive support.
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  • 5
    n8n

    n8n

    Free and source-available fair-code licensed workflow automation tool

    n8n is an extendable workflow automation tool. With a fair-code distribution model, n8n will always have visible source code, be available to self-host, and allow you to add your own custom functions, logic and apps. n8n's node-based approach makes it highly versatile, enabling you to connect anything to everything. n8n has 200+ different nodes to automate workflows. The list can be found on: https://n8n.io/integrations
    Downloads: 36 This Week
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  • 6
    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, ACH...
    Downloads: 21 This Week
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  • 7
    Papermerge

    Papermerge

    Open Source Document Management System for Digital Archives

    ...-source software which means that transparency is the core value of our software development. Source code can be reviewed and improved by anyone from anywhere. Papermerge supports multiple users. Each user can be assigned different permissions to perform only a specific kind of action e.g. view only documents from a specific folder. OCR technology is vital part of Papermerge. It extracts text information from scanned documents, PDF, JPEG, TIFF files.
    Downloads: 29 This Week
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  • 8
    PrestaShop

    PrestaShop

    An open source eCommerce platform

    PrestaShop is an Open Source e-commerce web application, committed to providing the best shopping cart experience for both merchants and customers. It is written in PHP, is highly customizable, supports all the major payment services, is translated in many languages and localized for many countries, has a fully responsive design (both front and back office), etc. See all the available features. This repository contains the source code of PrestaShop, which is intended for development and preview...
    Downloads: 21 This Week
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  • 9
    Matplotlib

    Matplotlib

    matplotlib: plotting with Python

    Matplotlib is a comprehensive library for creating static, animated, and interactive visualizations in Python. Matplotlib makes easy things easy and hard things possible. Matplotlib ships with several add-on toolkits, including 3D plotting with mplot3d, axes helpers in axes_grid1 and axis helpers in axisartist. A large number of third party packages extend and build on Matplotlib functionality, including several higher-level plotting interfaces (seaborn, HoloViews, ggplot, ...), and a...
    Downloads: 22 This Week
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  • Top-Rated Free CRM Software Icon
    Top-Rated Free CRM Software

    216,000+ customers in over 135 countries grow their businesses with HubSpot

    HubSpot is an AI-powered customer platform with all the software, integrations, and resources you need to connect your marketing, sales, and customer service. HubSpot's connected platform enables you to grow your business faster by focusing on what matters most: your customers.
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  • 10
    Superset

    Superset

    Apache Superset is a data visualization and data exploration platform

    Apache Superset is a modern data exploration and visualization platform. Superset is fast, lightweight, intuitive, and loaded with options that make it easy for users of all skill sets to explore and visualize their data, from simple line charts to highly detailed geospatial charts. Quickly and easily integrate and explore your data, using either our simple no-code viz builder or state-of-the-art SQL IDE. Superset can connect to any SQL-based data source through SQLAlchemy, including modern...
    Downloads: 20 This Week
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  • 11
    ElectroCRUD 2

    ElectroCRUD 2

    Database CRUD Application Built on Electron

    ElectroCRUD is an open source database CRUD (create, read, update, delete) Software. No code needed. Just in a few clicks, you can create a database admin/dashboard/whatever. Its open source and free. After a failed search for a basic admin panel that does not involve writing code or installs web-based solutions, I came up with ElectroCRUD idea. The ElectroCRUD v1 was born in 2016. An Electron application that made it possible to create a friendly dashboard with data tables, search, widgets...
    Downloads: 17 This Week
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  • 12
    Attendize

    Attendize

    Open Source Ticket Selling & Event Management Platform

    Attendize is a free and open source ticket selling and event management platform designed to give event organizers a simple, affordable yet full-featured solution for managing general admission events. It’s built using the Laravel PHP framework and has plenty of very useful features.
    Downloads: 14 This Week
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  • 13
    SolidInvoice

    SolidInvoice

    Simple and elegant invoicing solution

    SolidInvoice is a simple open source general billing manager/ invoicing application made for small businesses and freelancers. It helps you manage clients, contacts, day-to-day billing and more so you can always get paid right and on time. SolidInvoice is capable of handling recurring invoices, quotes and estimates, as well as online payments. You can receive payments from a number of different gateways such as Paypal Express, Stripe Checkout, Be2bill and more. It also supports multiple...
    Downloads: 3 This Week
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  • 14
    ZXingLite

    ZXingLite

    Simplified version of ZXing, optimized to scan codes to generate QR

    ZXingLite for Android is a simplified and extremely fast version of ZXing. Based on the ZXing library, it optimizes the functions of scanning codes and generating QR codes/barcodes. The scanning interface fully supports customization, and one line of code can also use the default scanning function. In short, everything you want is here. By inheriting CaptureActivity or CaptureFragment and customizing the layout. (Applicable to most scenarios, and you don’t need to care about the code scanning...
    Downloads: 10 This Week
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  • 15
    Apache Airflow

    Apache Airflow

    Programmatically author, schedule, and monitor workflows

    Apache Airflow is a community-created platform for programmatically authoring, scheduling, and monitoring workflows. It’s much easier to do all these things when workloads are defined as code. They become more versionable, testable, maintainable and collaborative. With Airflow you can author workflows as directed acyclic graphs (DAGs) of tasks. This means that your tasks are executed on an array of workers while following the specified dependencies. And with rich command line utilities...
    Downloads: 10 This Week
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  • 16
    LaraAdmin

    LaraAdmin

    Open Source Laravel Admin Panel

    LaraAdmin is a multi-purpose, open source Laravel Admin Panel / CMS that can be used to build an Admin Backend, Data Management Tool or CRM boilerplate for Laravel. It offers a complete set of utilities and features, including Advanced CRUD Generation, Module Manager, Schema Manager, Backups and Workflows. LaraAdmin controls your Models, Data and their Role Permissions without touching any code at all, saving you time and effort and allowing you to focus on Data representation rather than Data...
    Downloads: 9 This Week
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  • 17
    Cucumber

    Cucumber

    Cucumber for Ruby

    ... and trust on your team. This is the Ruby implementation of Cucumber. Cucumber is also available for JavaScript, Java, and a lot of other languages. Validate executable specifications against your code on any modern development stack. 40+ million open source downloads, the #1 tool for BDD. CucumberStudio is the leading collaboration platform for BDD - an easy-to-use tool to define ideas, test code, and learn in production from real-time insight.
    Downloads: 8 This Week
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  • 18
    Cadence

    Cadence

    Orchestration engine to execute asynchronous business logic

    Focus on your business logic and let Cadence take care of the complexity of distributed systems. Workflows provide primitives to allow application developers to express complex business logic as code. The underlying platform abstracts scalability, reliability and availability concerns from individual developers/teams. Cadence enables writing stateful applications without worrying about the complexity of handling process failures. Cadence preserves complete multithreaded application state...
    Downloads: 8 This Week
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  • 19
    Azure Data Studio

    Azure Data Studio

    A data management tool that enables working with other SQL tools

    Azure Data Studio is a cross-platform database tool for data professionals who use on-premises and cloud data platforms on Windows, macOS, and Linux. Azure Data Studio offers a modern editor experience with IntelliSense, code snippets, source control integration, and an integrated terminal. It's engineered with the data platform user in mind, with the built-in charting of query result sets and customizable dashboards. Use Azure Data Studio to query, design, and manage your databases and data...
    Downloads: 6 This Week
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  • 20
    directus

    directus

    Directus wraps any SQL database with a real-time GraphQL+REST API

    With over 18 million downloads, Directus is the world's first Open Data Platform for instantly turning any SQL database into an API and beautiful no-code app. Power any project with a modern, open-source data platform. A modern data platform, designed for developers. Our modular codebase is 100% JavaScript, leveraging the power of Node.js and Vue.js 3 for blazing performance and easy extensibility. You remain in complete control of your new or existing database. No need to migrate...
    Downloads: 5 This Week
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  • 21
    gridstack.js

    gridstack.js

    Build interactive dashboards in minutes

    gridstack.js is a modern Typescript library designed to help developers create beautiful draggable, resizable, responsive layouts with just a few lines of code. You can create more advanced grids: allow users to persist changes, create a sidebar of widgets to drag into your grid, nested grids, and much more. Mobile-friendly modern Typescript library for dashboard layout and creation. Making a drag-and-drop, the multi-column responsive dashboard has never been easier. Has multiple bindings...
    Downloads: 5 This Week
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  • 22
    DearPyGui

    DearPyGui

    Graphical User Interface Toolkit for Python with minimal dependencies

    ... and demanding graphical interfaces. DPG offers a solid framework for developing scientific, engineering, gaming, data science and other applications that require fast and interactive interfaces. The Tutorials will provide a great overview and links to each topic in the API Reference for more detailed reading. Complete theme and style control. GPU-based rendering and efficient C/C++ code.
    Downloads: 5 This Week
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  • 23
    Event Tickets

    Event Tickets

    Event Tickets allows your visitors to RSVP and buy tickets to events

    Welcome to the Event Tickets repository on GitHub. Here you can browse the source code and keep track of development. Event Tickets provides a simple way for visitors to RSVP or purchase tickets to your events. As a standalone plugin, it enables you to add RSVPs or tickets to posts or pages. When paired with The Events Calendar, you can add that same functionality directly to your event listings. Event Tickets puts dozens of features at your fingertips to make ticketing and registration...
    Downloads: 4 This Week
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  • 24
    AdminKit

    AdminKit

    AdminKit is a free & open-source HTML dashboard & admin template

    A professional Admin & Dashboard template based on Bootstrap 5 that comes with hundreds of UI components, forms, tables, charts, pages and icons. AdminKit does not require jQuery and neither does one of the 3rd party libraries AdminKit is using. Customizable: You don't need to be an expert to customize AdminKit. Our code is very readable and well documented. With mobile, tablet & desktop support it doesn't matter what device you're using. AdminKit is responsive in all browsers. Our themes...
    Downloads: 4 This Week
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  • 25
    Dash

    Dash

    Build beautiful web-based analytic apps, no JavaScript required

    Dash is a Python framework for building beautiful analytical web applications without any JavaScript. Built on top of Plotly.js, React and Flask, Dash easily achieves what an entire team of designers and engineers normally would. It ties modern UI controls and displays such as dropdown menus, sliders and graphs directly to your analytical Python code, and creates exceptional, interactive analytics apps. Dash apps are very lightweight, requiring only a limited number of lines of Python or R...
    Downloads: 4 This Week
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