Run your private Cloud Office,
fast and secure

The most secure way to create, edit and collaborate on business documents online

Get ONLYOFFICE Try in the cloud

100% Compatible with Microsoft Office formats

ONLYOFFICE on your private network

Run ONLYOFFICE on your own server and get:

powerful document editing and collaboration capabilities
secure workspace for each enterprise branch
full control over your data and enhanced security features

Get ONLYOFFICE

ONLYOFFICE for popular web solutions

Connect ONLYOFFICE Document Editors to the business application you already use:

Nextcloud
SharePoint
ownCloud
Confluence
Alfresco

Get it now

ONLYOFFICE for developers

Integrate ONLYOFFICE with your SaaS or on-premise solution and provide your customers with document editing functionality:

Under your brand
On your own servers

Read the details

Download ONLYOFFICE desktop and mobile apps. It's FREE.

For Windows For Linux For Mac OS

Trusted by

Our clients

ONLYOFFICE is a hell of a structured and intuitive tool to use. This is nothing short of AMAZING!

Arnaud Talaia

CEO Manager Francesca

Read customer reviews

Latest news

Just started our Instagram! 💫 Follow us https://t.co/QcE0Y9es03

12/25/2017 11:03:59 AM

Just won the retailer’s choice award for collaborative workplace software solutions from @DealCrunchCom 🙌 https://t.co/dxb2QrsL9N

12/23/2017 7:57:25 AM

You haven't forgotten about our free solution for editing documents online, have you? We call it#ONLYOFFICE Person… https://t.co/tXbo5Cw82P

12/21/2017 1:14:57 PM

By the way, we've updated our plugin documentation https://t.co/BUzrk5cUGb for you to extend#ONLYOFFICE editors fu… https://t.co/By0g2j9ZFR

12/21/2017 6:35:08 AM

Holiday mood takes over ONLYOFFICE! 18% off when you buy Enterprise, Integration or our cloud service with the co… https://t.co/rmsgKYB8KM

12/18/2017 9:37:43 AM

RT @howtoforgecom: How to update#ONLYOFFICE to version 9.5 with#Docker. https://t.co/8tOsmcSlwh @howtoforgecom https://t.co/UTmhuPcv9I

12/15/2017 2:56:19 PM

RT @univention: An Introduction to @only_office Document Editors from the Univention App Center - Insights into history, key technology + u…

12/14/2017 6:04:36 PM

Here's a list of important security measures for#ONLYOFFICE Enterprise Edition https://t.co/rGRHd0p7K3 https://t.co/pliKBFyIfW

12/12/2017 7:57:33 AM

#ONLYOFFICE is translated into 23 languages, and we are not going to stop https://t.co/fMcXDu7rYk https://t.co/K5jlY8l6WR

12/6/2017 7:54:55 AM

Learn how to migrate from Google Docs to#ONLYOFFICE https://t.co/Qi33aexOlt #googledocs #googledrive #datamigration

11/30/2017 1:11:45 PM

ONLYOFFICE has been featured in

"One of the best document management systems" by PCMag. View all awards

Run your private Cloud Office, fast and secure