Your Free and Open Source Web-Office

ONLYOFFICE™ is a feature-rich office suite that enables you to store and co-edit documents, manage projects, email correspondence and customer relations in one place.

  • Document Editors
  • Document Management
  • Mail
  • CRM
  • Projects
  • Calendar
  • Community
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Test ONLYOFFICE in the Cloud

Create a web-office in the cloud and evaluate the ONLYOFFICE functionality without installing it on your own server.

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Enterprise Edition

Control Panel allows you to automate the service configuration and updating processes. Professional support helps you get the most out of working in your web-office.

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Latest News


Document Server Updated to v. 4.0

ONLYOFFICE Document Editors 4.0 with server-side code in Node.Js are out. Comment your docs and interact with others via integrated chat, select a way to collaborate on your documents, review and track changes, add, remove and modify the available styles, etc.


Community Server 8.9.0 Released

We have updated ONLYOFFICE Community Server to v.8.9.0. Along with general bug fixes, we have added more collaboration features to make your teamwork more efficient: mail and calendar integration, address book, Mail autoreply and even more.


ONLYOFFICE Enterprise Edition Release

We're glad to announce the release of ONLYOFFICE Enterprise Edition, the second solution in our server-hosted product line. It comes with all the functionality of our open source solution, including all ONLYOFFICE modules and tools, and gives you the direct access to the Control Panel, a set of automation tools for quick and easy office configuration.

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