This website uses cookies. By continuing to browse the website you agree to our privacy policy. Got it!
newONLYOFFICE editors v.5.3:  better reviewing, more image formatting and new file formats released >>

Run your private cloud office

ONLYOFFICE provides you with the most secure way to create, edit and collaborate on business documents online

Get ONLYOFFICE now Try in the cloud
100% compatible with MS Office formats

ONLYOFFICE for everyone

ONLYOFFICE all-in-one suite for your business

Make use of ONLYOFFICE online editors integrated with collaboration platform: mail, CRM, projects, calendar and much more.

Learn more

ONLYOFFICE for popular web solutions

Connect ONLYOFFICE online 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.

Read the details

Download ONLYOFFICE desktop and mobile apps.It's free

For Windows For Linux For Mac OS

Trusted by more than 5 000 000 users worldwide

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

ONLYOFFICE has been featured in

"One of the best document management systems" by PCMag.
Capterra 4.5 user reviews
FrontRunners Software advice
View all awards