ONLYOFFICE Desktop Editors ONLYOFFICE/DesktopEditors

Free desktop office suite with document, spreadsheet, presentation and PDF editors, built around Office Open XML (.docx, .xlsx, .pptx).

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ONLYOFFICE Desktop Editors at a glance

Checked 15 Oct 2026

ONLYOFFICE Desktop Editors is an offline office suite for Windows, macOS and Linux (v10.0.0, 13 Oct 2026) with document, spreadsheet, presentation, PDF and form editors. It works natively with .docx, .xlsx and .pptx. Real-time co-editing needs a connection to a cloud such as ONLYOFFICE, Nextcloud or ownCloud. Licensed AGPL-3.0. Hardware needs are not documented in the sources checked.

Cite this page

RepoQuarry. “ONLYOFFICE Desktop Editors.” Checked 15 Oct 2026. https://repoquarry.dev/projects/onlyoffice-desktopeditors

How much of Microsoft 365 does it replace?

3 of 5 jobs. Offline editors using Microsoft's file formats natively; co-editing only when connected to a separate cloud service. Feature parity not checked.

Spreadsheets (Excel) Partial replacement

Documents (Word) Partial replacement

Presentations (PowerPoint) Partial replacement

Real-time co-editing Not covered

Cloud storage and sync (OneDrive) Not covered

For real-time co-editing, cloud storage and sync (OneDrive), see other Microsoft 365 alternatives. You may also need to build an interface, an API server and hosting yourself.

Facts, with sources

Every answer links to where we found it. We read the documentation; we did not install it.

Report a correction

QuestionAnswerSourceChecked

Runs on my machine? Yes, desktop app that works without an Internet connection documents stored on your Windows/Linux PC or Mac without an Internet connection. github.com · DesktopEditors#readme ↗ 1d ago

Code licence AGPL-3.0 (strong copyleft) ONLYOFFICE Desktop Editors is licensed under the GNU Affero Public License, version 3.0 github.com · DesktopEditors#license- ↗ 1d ago

Model weights licence No separate model weights github.com · DesktopEditors#readme ↗ 1d ago

Commercial use Yes, under AGPL-3.0 copyleft terms (share source of modified versions you distribute or offer over a network) github.com · LICENSE ↗ 1d ago

Paid services needed? None required; cloud connection is optional for co-editing Connection to the cloud (ONLYOFFICE, Moodle, Box, Dropbox, ownCloud, Nextcloud, Seafile, Liferay, kDrive) for github.com · DesktopEditors#features-youll-love- ↗ 1d ago

Hardware Not documented Know the answer? —

Operating systems Windows 7-11 (x64, x86, ARM64), macOS 10.13+, Linux (deb, rpm, Snap, Flatpak, AppImage) For Windows 11 / 10 / 8.1 / 8 / 7 x64 onlyoffice.com · download-desktop ↗ 1d ago

Setup effort Easy; exe, msi, dmg, deb and rpm packages, plus Snap, Flatpak and AppImage Get set up quickly with deb, rpm, exe, or dmg packages from our github.com · DesktopEditors#easy-installation-options ↗ 1d ago