Showing 600 open source projects for "web office"

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  • 1
    OnlyOffice Web

    OnlyOffice Web

    Perform common file preview and editing via the web

    ...The application supports a wide range of file formats, including DOCX, XLSX, PPTX, and CSV, making it versatile for handling common office documents. It offers a smooth and responsive editing experience, leveraging modern web technologies to replicate the functionality of traditional desktop office suites. The platform can also function as a Progressive Web App, allowing users to install it and work offline with full functionality. Additionally, it supports opening documents directly from remote URLs, making it flexible for integration into workflows or content delivery systems.
    Downloads: 1 This Week
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  • 2
    Group Office groupware and CRM

    Group Office groupware and CRM

    Take your office and CRM into the cloud!

    Installation instructions can be found here: https://groupoffice.readthedocs.io/en/latest/install/install.html Group Office is an open source groupware application. It makes your daily office tasks easier. Share projects, calendars, files and e-mail online. It is a complete solution for all your online office needs. From a customer phone call to a project and finally an invoice. The support system helps to keep your customers happy. Group Office is fast, secure and has privacy by...
    Downloads: 70 This Week
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  • 3
    ONLYOFFICE DocumentServer

    ONLYOFFICE DocumentServer

    ONLYOFFICE Docs is a free collaborative online office suite

    ONLYOFFICE Document Server is an open-source office suite that enables users to create, edit, and collaborate on documents, spreadsheets, and presentations in real-time via a web-based interface.
    Downloads: 3 This Week
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  • 4
    fess

    fess

    Open source enterprise search server for websites, files, and data

    ...Fess includes a built-in crawler that can collect content from sources such as databases, CSV files, and shared storage, making it suitable for centralized knowledge discovery. It supports indexing and searching across many document formats including office documents, PDFs, and compressed archives. It also provides a web-based administrative interface that allows administrators to configure crawling targets, manage indexing tasks, and adjust search settings from a graphical dashboard.
    Downloads: 2 This Week
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  • 5
    Open Notebook

    Open Notebook

    An Open Source implementation of Notebook LM with more flexibility

    ...The platform supports 16+ AI providers—including OpenAI, Anthropic, Ollama, Google, and LM Studio—allowing flexible model choice and cost optimization. Open Notebook enables users to organize and analyze multi-modal content such as PDFs, videos, audio files, web pages, and Office documents. It combines full-text and vector search with context-aware AI chat to deliver insights grounded in your own research materials. With advanced features like multi-speaker podcast generation, customizable content transformations, and a comprehensive REST API, Open Notebook provides a powerful and extensible research environment.
    Downloads: 37 This Week
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  • 6

    Vetsoft Office

    Software für die Tierarztpraxis

    Es handelt sich um Software für eine deutschsprachige Tierarztpraxis. Bei dieser Software handelt es sich um die ursprünglich vom verstorbenen Dr. Norbert Klumpp programmierten php-Skripte zum Betrieb einer Tierarztpraxis. Die Erben haben sich einverstanden erklärt, die Software zur weiteren Nutzung als Opensource-Projekt zur Verfügung zu stellen. Diese Software wird unter die GPL (Gnu Public License) gestellt und hier öffentlich zum Download angeboten. Bisher hat sich eine kleine...
    Downloads: 0 This Week
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  • 7
    ownCloud Infinite Scale

    ownCloud Infinite Scale

    ownCloud Infinite Scale Stack

    ...The platform focuses on providing a unified data access layer that can connect multiple storage backends while maintaining strong control over file sharing and governance. It enables real-time collaboration through web office integrations and supports advanced administrative features such as custom roles, tagging, and full-text search. Because of its modular design, oCIS can be deployed efficiently in public, private, or hybrid infrastructures while reducing operational overhead.
    Downloads: 1 This Week
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  • 8
    Payload

    Payload

    Free and Open-source Headless CMS and Application Framework

    ...Its powerful version system and layout-building functionality unlocks the best CMS experience for your editors on the market. Payload powers extremely complex and fully featured web apps of every shape and size. It's the perfect back-office CMS for eCommerce sites, SaaS, video game backends, and more. Implement Payload’s Authentication and content management within any native app you can dream up and automatically deliver product owners a beautiful UI to manage their apps with. Nothing is imposed on the structure of your app. ...
    Downloads: 18 This Week
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  • 9
    Markdownify MCP Server

    Markdownify MCP Server

    Convert files and web content into clean, usable Markdown easily

    Markdownify MCP is a Model Context Protocol server that converts many types of files and web content into clean Markdown. It supports formats such as PDFs, images, audio with transcription, DOCX, XLSX, and PPTX, along with web sources like YouTube transcripts, Bing results, and general webpages. Markdownify MCP is designed to simplify content extraction and make data easier to read, share, and reuse in structured workflows. Developers can install dependencies, build, and run the server...
    Downloads: 4 This Week
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  • 10
    evol-colorpicker

    evol-colorpicker

    jQuery UI widget for color picking with web colors, theme colors, etc.

    evol-colorpicker is a web color picker that looks like the one in Microsoft Office 2010. It can be used inline or as a popup bound to a text box. It comes with several color palettes, can track selection history, and supports "transparent" colors. It is a full jQuery UI widget, supporting various configurations and themes.
    Downloads: 0 This Week
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  • 11
    Cloudreve

    Cloudreve

    Self-hosted file management and sharing system

    Cloudreve is a full-featured self-hosted file management and sharing system. It supports multi-cloud storage backends, user/group permissions, file previews/editing, offline downloading via Aria2, and a polished web/PWA frontend.
    Downloads: 6 This Week
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  • 12
    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.
    Downloads: 11 This Week
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  • 13
    MathJax

    MathJax

    Beautiful and accessible math in all browsers

    ...Use MathML, TeX, and ASCIImath as input and produce HTML+CSS, SVG, or MathML as output. MathJax works with screenreaders & provides expression zoom and interactive exploration. You also can copy equations into Office, LaTeX, wikis, and other software.
    Downloads: 12 This Week
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  • 14
    socket.io

    socket.io

    Realtime application framework (Node.JS server)

    socket.io is a JavaScript library that allows for realtime, bi-directional communication between web clients and servers. It is composed of two parts: a Node.js server and a JavaScript client library that runs in the browser. socket.io is focused on both reliability and speed, delivering an immensely powerful, fast and yet easy to use realtime engine that’s used by just about everyone: from Microsoft Office and Zendesk to hackathon winners and small startups.
    Downloads: 15 This Week
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  • 15
    SonataAdminBundle

    SonataAdminBundle

    The missing Symfony Admin Generator

    SonataAdminBundle is a powerful Symfony bundle that enables developers to create customizable admin panels for managing data in web applications. It provides a ready-to-use interface that can handle complex forms, CRUD operations, and entity relationships. Designed with extensibility in mind, SonataAdminBundle supports integration with other Symfony bundles and offers a solid foundation for building scalable back-office systems.
    Downloads: 1 This Week
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  • 16
    ZetaJS

    ZetaJS

    JS wrapper for ZetaOffice in the browser

    The zeta.js library provides the facilities to run an instance of ZetaOffice integrated into your web site, allowing you to control it with JavaScript code via the LibreOffice UNO technology. Use cases range from an in-browser office suite that looks and feels just like its desktop counterpart, to fine-tuned custom text editing and spreadsheet capabilities embedded in your website, to a headless zetajs instance that does document conversion in the background.
    Downloads: 0 This Week
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  • 17
    Sync Server

    Sync Server

    Secure, open-source platform for file storage, sharing, collaboration

    Sync Server is the core backend of a secure, open-source file storage, sharing, collaboration, and synchronization platform designed to give users full control over their data while supporting modern collaboration needs. It provides a sleek web interface where teams or individuals can upload, organize, and share files with fine-grained access permissions, and its security-minded design includes things like multi-factor authentication and role-based controls to help protect sensitive documents. Sync-in supports real-time collaboration through integrations with office editors and activity tracking, and it enhances productivity with deep content search across a variety of file types and comprehensive document management capabilities. ...
    Downloads: 6 This Week
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  • 18
    PasteMD

    PasteMD

    Paste Markdown and AI responses into Word Excel instantly fast

    PasteMD is a lightweight desktop utility designed to streamline the process of transferring formatted content from the clipboard into office applications such as Word, WPS, and Excel. It primarily targets users who frequently copy content from AI chat tools or web pages and encounter formatting issues, especially with Markdown, tables, and LaTeX formulas. PasteMD operates from the system tray and monitors clipboard content, automatically converting Markdown or HTML into properly formatted documents using Pandoc. ...
    Downloads: 2 This Week
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  • 19
    MiniMax-M2.5

    MiniMax-M2.5

    State of the art LLM and coding model

    MiniMax-M2.5 is a state-of-the-art foundation model extensively trained with reinforcement learning across hundreds of thousands of real-world environments. It delivers leading performance in coding, agentic tool use, search, and complex office workflows, achieving top benchmark scores such as 80.2% on SWE-Bench Verified and 76.3% on BrowseComp. Designed to reason efficiently and decompose tasks like an experienced architect, M2.5 plans features, structure, and system design before generating code. The model supports full-stack development across web, mobile, and desktop platforms, covering the entire lifecycle from system design to testing and code review. ...
    Downloads: 3 This Week
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  • 20
    SpringBlade

    SpringBlade

    Microservice architecture that provides SpringCloud solutions

    BladeX is a well-designed microservice architecture that provides a full set of SpringCloud solutions. Open source China's first batch of microservice architectures that perfectly integrate SpringCloud Alibaba series components are upgraded and optimized based on stable production commercial projects, and are closer to enterprise-level needs. Pursuing enterprise development More efficient, easier to deploy, and more stable. The multi-tenant architecture that meets the Chinese-style needs...
    Downloads: 0 This Week
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  • 21
    EasyExcel

    EasyExcel

    Lightweight Java library developed by Alibaba for reading and writing

    ...It integrates cleanly into Spring/enterprise stacks, often as part of import/export pipelines or scheduled report generation. By optimizing both performance and ease of use, EasyExcel reduces operational risk around big Excel jobs in web services and back-office tools.
    Downloads: 1 This Week
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  • 22
    Linux Lite

    Linux Lite

    A free, easy to use operating system

    Linux Lite is free for everyone to use and share, and suitable for people who are new to Linux and for people who want a lightweight operating system that is also fully featured. With a free Office Suite, Media Player and a choice of Web Browsers.
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    Downloads: 3,934 This Week
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  • 23
    JeecgBoot

    JeecgBoot

    Low-code enterprise web development platform

    JeecgBoot is a low-code platform built on Spring Boot that accelerates enterprise application development with online forms, code generation, and a modern Vue-based frontend. It can generate CRUD screens, data dictionaries, and menu structures from database schemas, producing clean starter code that developers can extend. The platform integrates common enterprise features—RBAC permissions, data scopes, dictionary management, logging, and file/OSS integration—so teams start from a...
    Downloads: 0 This Week
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  • 24
    The Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols such as ESMTP, IMAP, POP3, LDAP, SSL, and HTTP. Courier provides ESMTP, IMAP, POP3, Webmail, calendaring, and mailing list services.
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    Downloads: 211 This Week
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  • 25
    DavMail POP/IMAP/SMTP/Caldav to Exchange
    Ever wanted to get rid of Outlook ? DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP gateway allowing users to use any mail client with Exchange and Office 365, even from the internet through Outlook Web Access on any platform, tested on MacOSX, Linux and Windows
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    Downloads: 916 This Week
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