Run Your Own Office with The ONLYOFFICE

The most complete and feature-rich office and productivity suite

Run your cloud office!

Free for non-profits and education

Join more than 2 000 000 users worldwide
that already use ONLYOFFICE

30-Day Free Trial. 1-minute sign up. No credit card required

Free

ONLYOFFICE Desktop Editors for PC and Mac

Get free office suite for working on documents offline

100% open source
Fully compatible with MS Office formats

Download now

ONLYOFFICE on your
private network

Deploy a full-featured office suite on your own server and get a full control of your data

No adware, no spyware, no viruses. No toolbars included.

Get it now

ONLYOFFICE for developers

Integrate ONLYOFFICE Online Editors in your SaaS solution

Under your brand
On your own servers

Read the details

Download ONLYOFFICE Apps. It's FREE.

For Windows For Linux For Mac OS

Latest news

If you're using#ONLYOFFICE in the cloud, you can try the new version of our editors with brand new interface https://t.co/cerEvOS3QL

9/25/2017 10:13:20 AM

Learn how to save money with#ONLYOFFICE from this article by @RewardExpert https://t.co/z4tKtaqSMD

9/13/2017 7:54:15 AM

English version of our commercial director's interview is here https://t.co/morOMI0cC1 https://t.co/FzNncb9u5O

9/12/2017 10:07:51 AM

Special offer for business schools this September - 30% discount on#ONLYOFFICE, cloud and self-hosted solutions - https://t.co/vq1XczcdbK

9/1/2017 11:33:45 AM

Karlsruhe Institute of Technology @KITKarlsruhe now uses Sync&Share by @PowerFolder &#ONLYOFFICE together. Details https://t.co/NE6hAJf59L

9/1/2017 7:57:55 AM

#ONLYOFFICE Personal reviewed by @Softpedia as well https://t.co/KVSwnGiL7m. That's a free thing to store your docs and edit them online

8/30/2017 8:33:49 AM

Got our#cloud solution reviewed by @Softpedia https://t.co/jTDjppUHmn #CRM #projectmanagement #SaaS

8/30/2017 8:32:03 AM

A nice article about creating multilingual#UI for an#opensource project by @tati_koch7 https://t.co/BvPboJ2GD4… https://t.co/FcJnnCehEp

8/29/2017 11:27:27 AM

Why developing#ONLYOFFICE mobile web interface was so inevitable and how we managed it https://t.co/CdlLswwWs6… https://t.co/GnTfMyAd15

8/23/2017 11:42:16 AM

One of#ONLYOFFICE leaders Galina Goduhina answered questions from our Brazilian users in this nice interview… https://t.co/lN7gMtHvxV

8/22/2017 8:15:53 AM

Our customers Read customer reviews

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

ONLYOFFICE Awards

View all awards

"One of the best document management systems" by PCMag.