Run your private office with the ONLYOFFICE

Welcome to ONLYOFFICE — software for secure editing & collaboration
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ONLYOFFICE Docs the most complete office suite

View, edit, and collaborate on docs, sheets, slides
Build fillable PDF forms and fill them in online
Read and edit PDFs, export/import to/from PDF
Convert docs to Markdown and HTML
Turn your textbooks into e-books
Generate texts with the AI helper
Learn more about ONLYOFFICE Docs features

Designed to make collaboration seamless

Share your docs for viewing, editing, reviewing, commenting, or filling forms
Make use of character- and paragraph-level co-editing modes
Compare and review docs and track changes
Leave comments and mentions
Communicate via built-in chat or Telegram
Make audio and video calls with Jitsi or Rainbow
Learn more about ONLYOFFICE Docs features

Security first

Open-source code available on GitHub
Compliance with international security standards
Three levels of encryption: at rest, in transit, end-to-end
Secure access and monitoring tools
Extra document permissions
Learn more about ONLYOFFICE Docs security features

Get started and choose where to work


Create rooms within your secure DocSpace, invite people, view, edit, and collaborate on all kinds of documents from any desktop or mobile device.

In the platform you use

Connect Docs to edit documents directly from your app. 40+ ready integrations: Box, Moodle, Nextcloud, Odoo, Wordpress, etc.

In the platform you build

Integrate Docs into your service to provide powerful document-editing and building capabilities to your customers under your brand.

From your PC

Edit docs offline with free office apps for Windows, Linux, and macOS

From your mobile devices

Work on documents on the go with free apps for iOS and Android devices

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