Best On-Premises Document Collaboration Software

ONLYOFFICE is an open-source project that offers cloud-based and self-hosted solutions for business of all sizes. The key product is ONLYOFFICE Docs, a secure office suite that seamlessly integrates into the most popular platforms, e.g. Odoo, Alfresco, Confluence, Pipedrive, Redmine, SuiteCRM and more. When integrated, ONLYOFFICE Docs provides the users of your business app with editors for documents, spreadsheets, presentations, forms, PDFs and diagrams. The ONLYOFFICE suite makes it possible to collaborate on office files in real time. The built-in AI assistant is compatible with ChatGPT, DeepSeek, Mistral and other AI providers to ensure a flawless editing experience. You can use Docs within ONLYOFFICE DocSpace, a room-based document collaboration platform that allows you to create dedicated spaces where you can assign access permissions and collaborate with your teammates. With DocSpace, you can store, share and co-edit office files, and even interact with third parties.

Apryse (formerly PDFTron) powers the future of document technology. We help businesses, developers, and enterprises handle documents with unmatched speed, accuracy, and security. Whether running in secure server environments or delivering seamless web-based experiences, Apryse makes document workflows smarter and easier. With Apryse, you can: Embed powerful document features directly into your apps — from viewing and editing to collaboration and compliance. Run at enterprise scale on secure server infrastructure, ensuring reliability without cloud dependencies. Deliver seamless in-browser document experiences with responsive, accessible, and feature-rich web capabilities. Trusted globally, Apryse empowers organizations to simplify operations, enhance productivity, and create exceptional document experiences.

Nutrient is the comprehensive solution for all your PDF needs, offering tools that effortlessly integrate and operate PDF functionality across any platform. 1. SDK PRODUCTS Integrate robust PDF functionality into iOS, Android, Windows, web (JavaScript), or any cross-platform technology, providing capabilities such as PDF viewing, markup, collaboration, and more. 2. LIBRARIES Utilize our potent .NET and Java libraries to boost your backend applications with batch processing of redactions and PDF forms, OCR’d scanned text, and editing of PDF documents, directly from your application server. 3. PROCESSOR Our dynamic PDF microservice, Processor, enables swift generation of PDFs from HTML, including HTML forms, along with Office-to-PDF conversions, OCR, redaction, and XFDF merging and exporting. 4. PDF API Use hosted PDF API to generate, convert, and modify PDF documents in your workflows. We manage the development and server administration, letting you focus on what you do best.

Nextcloud puts your data at your fingertips, under your control. Nextcloud Hub is the leading open source, on-premises content collaboration platform with a strong focus on data protection. It is deployed by tens of thousands of organizations to stay in control of their sensitive content in compliance with privacy regulations like GDPR and HIPAA. Nextcloud presents a unified, comprehensive platform addressing collaboration needs through document sharing, real-time editing, video conferencing, calendaring, mail and other capabilities. This singular approach across mobile, web and desktop interfaces provides a superior user experience and increased productivity. It is designed with an open, modular architecture that enables organizations to optimize their content collaboration both within and outside their organization.

eXo Platform is an open-source digital workplace solutions for growing teams and enterprises, featuring: ✅ Internal Communications ✅ Team Collaboration ✅ Knowledge Management ✅ Productivity and Employee Recognition use cases. eXo stands out by: 👍 its fluid and integrated employe experience, on desktop and mobile 👍 the platform’s ease of use 👍 innovative employee engagement features. eXo Platform is developed on open-source technology and supports open standards. The platform is extensible and interoperable, all services are exposed REST APIs. The platform also offers additional security capabilities, developed in collaboration with highly sensitive clients. With eXo Platform, companies can connect, engage and reward their employees, customers, and partners with its social, engagement and gamification capabilities.

The FileHold Azure cloud deployment provides a secure, backed up cloud environment. All IT services are included as part of the program. FileHold is an enterprise grade document management and document workflow solution that helps large organizations transition to a paperless work environment. When requested, FileHOld can be deployed on-premises or in a secure private or public cloud. FileHold offers a suite of features for document scanning, indexing, versioning, searching, document linking, and more. FileHold supports all browser types, a rich desktop environment and is mobile ready. Out of the box integration with MS Office, SharePoint, Teams and Active Directory. Free fully documented API.

ONLYOFFICE DocSpace is an online document management platform that lets teams and businesses collaborate on office files and interact with their external partners and users. The tool works by creating dedicated spaces called "rooms" with predetermined permissions and flexible user roles. The following types of rooms are available: collaboration rooms for real-time co-authoring, public rooms for file sharing, custom rooms for specific tasks, like commenting and reviewing, form-filling rooms for dealing with PDF forms and VDR rooms for storing and sharing confidential business information. ONLYOFFICE DocSpace comes with collaborative editors and viewers that support working with a wide range of content types, including text documents, spreadsheets, presentations, fillable forms, e-books, PDF files and multimedia files. Within ONLYOFFICE DocSpace, it's possible to connect and use various AI assistants while editing documents. For example, ChatGPT, Google Gemini, Mistral, etc.

What you want to achieve with your projects and products lies in precise requirements. With Xebrio, we’re not reinventing the wheel but revising the crux of project management starting with requirements management. We’re bridging the gaps that lie between evolving projects and changing requirements. Xebrio is an ecosystem which covers every phase of project/product lifecycle from requirements to deployment. Xebrio helps teams achieve maximum productivity ensuring that your team works efficiently. Xebrio offers you all the tools you need for a truly collaborative workplace. It streamline your project by bringing your team, tools, and data together in one place. Features - 1. Requirement Management 2. Task Management 3. Project Milestone Tracker 4. Test Coverage 5. Bug Tracking 6. Project Release Management 7. Document Collaboration

Jalios offers a comprehensive Digital Workplace designed to help organizations communicate, collaborate, and share knowledge more effectively. The platform brings together intranet communication, project management, social networking, and document collaboration into one unified ecosystem. With AI-powered publishing, customizable interfaces, and seamless integrations with tools like Microsoft 365, teams can work more efficiently and stay aligned across all projects. Jalios strengthens organizational engagement by supporting frontline workers, improving internal communication, and simplifying knowledge management. Its robust security architecture, including CSPN certification, ensures a sovereign, responsible, and protected digital environment. With more than 500 clients, 2.3 million users, and an extensive network of partners, Jalios empowers organizations to modernize their digital collaboration experience with confidence.

WebWorks® CloudDrafts is a secure, on-premises cloud solution that manages technical communication department workflow and collaboration like nothing else in the industry. Users have access to their own personal draft space where they can edit, create, and share files collaboratively with other users. CloudDrafts allows users to manage their personal draft space by syncing to a single project repository with a single click. This allows them to see exactly which files, and what specific content within the files, are different from their drafted copies. CloudDrafts is an invaluable, time-saving workflow management system that no technical communication team should be without. CloudDrafts allows you to publish your documentation to any premium-quality output manually or on a schedule. Once all the content is ready to publish, a manager can simply take a snapshot of the project, officially giving it his or her seal of approval, and then send it through the custom ePublisher integration.

CKEditor 5 is a modern WYSIWYG rich text editor that can easily accommodate the requirements of businesses and users in the age of digital transformation. It allows software creators and developers to build powerful writing solutions for applications of all sorts, within hours. Thanks to a fully customizable framework, ready-to-use builds, native integrations, extensive documentation, and reliable customer support, the editor can be fully tailored to your needs. To provide users with an all-around streamlined and collaborative writing experience, you can additionally include advanced features such as Track Changes and Comments, Revision History, and (if preferred) Real-time Collaboration! Easy Export to PDF and Word, responsive images, pagination, Markdown input and output support, and robust paste from Word and Google Docs are also popular choices.

Vaiz is the all-in-one platform that helps teams manage projects, tasks, documents, and technical work in one seamless space. Whether you’re planning projects, writing documents, managing databases, or working with APIs, Vaiz brings everything together with a fast, lightweight interface that feels smooth and easy. With Vaiz, you get flexible task boards (like lists, Kanban, or Gantt charts), powerful dashboards for tracking progress, and advanced document tools that let you co-edit not just text, but also code, data, and complex blocks. Built-in automation lets you set up smart workflows to handle routine tasks, saving your team time and energy. AI assistants are ready to help — whether you need to generate text, translate content, or analyze data, you’ve got smart tools right at your fingertips. Vaiz adapts easily, whether you’re a small startup or a growing enterprise, making it simple to scale your projects without switching tools.

RWS is the global leader in content management and translation technology and services — more than 80 of the top 100 global companies work with us. Tridion Docs is our DITA-based Component Content Management System (CCMS). It allows you to optimize and automate complex content processes at scale and with confidence. You can author, review, localize, manage and deliver information using structured content and AI to create technical documentation, policies, procedures and other types of critical and regulatory content. Tridion Docs also enables easy information discovery and automated delivery of the right information to the right recipient using AI-driven recommendations, so employees, business partners and customers gain easy access to the information they need in the moment. Outperforming the competition Independent analyst firm, Ars Logica, scrutinised Tridion Docs’ performance and found it outperformed the competition in 8 of 11 categories.

TinyMCE gives you total control over rich text editing within any application. As a WYSIWYG component, it can be seamlessly integrated into your web app's existing tech stack – and can be fully customized via its 400+ APIs and 12+ framework integrations or used out-of-the-box as an enterprise-grade editor. TinyMCE paid plans include advanced features that are perfectly suited to enterprise-grade uses and even the most complex edge-cases. Three popular premium features: 1. AI Assistant: Generative AI = faster writing → Embed the power of AI inside your app with pre-written prompts 2. PowerPaste: 99.9% accurate copy-paste = less support tickets → Cleanly copy-paste from MSWord, GDocs, Excel, and other popular apps 3. Spell Checker Pro: Eliminate errors = consistent on-brand spelling → Check up to 13 languages (plus medical terms) and build custom dictionaries Available in the cloud and on-premise. Easily integrates with React, Angular, Vue, Bootstrap and others.