A free open-source collaborative system for document management, CRM, project management, and email aggregation.
ONLYOFFICE Community Server is a free open-source collaborative platform that combines document management, project management, CRM, and email aggregation into a single workspace. It solves the problem of fragmented business tools by providing an integrated solution where teams can manage documents, track projects, handle customer relationships, and communicate all in one place. The platform is designed for organizations seeking to consolidate their productivity tools while maintaining control over their data.
Businesses, educational institutions, and organizations of all sizes looking for an integrated, self-hosted alternative to commercial office suites and collaboration platforms. IT administrators and teams needing centralized control over their productivity tools and data.
Developers choose ONLYOFFICE Community Server because it offers a complete, integrated workspace as open-source software that can be self-hosted for maximum data privacy and control. Unlike piecemeal solutions, it provides document editing, project management, CRM, and communication tools in a single platform with extensive customization options and third-party integrations.
Free open source office suite with business productivity tools: document and project management, CRM, mail aggregator.
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Combines document management, CRM, project tracking, and email into a single platform, reducing the need for multiple disparate tools as highlighted in the integrated functionality.
Self-hosted deployment gives organizations full control over data, addressing privacy and compliance concerns, which is a core part of the project's philosophy.
Supports custom modules and integrations with cloud services like Google Drive and Dropbox, allowing tailored workflows as per the connecting modules instruction.
Licensed under Apache 2.0, enabling modification and extension without vendor lock-in, with active community support through forums and Stack Overflow.
Requires compilation from source or Docker setup, which can be challenging for non-technical teams, as indicated by the separate compilation and Docker image instructions.
The all-in-one nature likely demands significant CPU and memory resources, making it unsuitable for lightweight or low-budget server environments.
Optimal functionality depends on other ONLYOFFICE Workspace components like Document Server, adding to setup and maintenance complexity, as noted in the overview.
ONLYOFFICE is an open-source alternative to the following products:
SharePoint is a Microsoft web-based collaborative platform that integrates with Microsoft Office, used for document management, intranet sites, and team collaboration.
Google Workspace (formerly G Suite) is a collection of cloud computing, productivity, and collaboration tools, software, and products developed by Google.
Microsoft 365 is a subscription-based suite of productivity software and cloud services that includes Office applications, cloud storage, and collaboration tools.
Zoho Workplace is a suite of cloud-based productivity and collaboration tools including email, document editing, spreadsheets, presentations, and team communication applications.