
ONLYOFFICE
Open-source office suite for editing and collaboration on documents, spreadsheets, presentations, and forms.
- Free Personal • Open Source
- Office Suite
- Word Processor
- Spreadsheet App
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- AppImageHub
- Snapcraft
- Flathub
- Software as a Service (SaaS)
- Flatpak
- Cloudron

What is ONLYOFFICE?
ONLYOFFICE is an open-source online collaborative office combining editors for documents, spreadsheets, presentations, and forms. It is compatible with all popular formats and features maximum support for MS Office files.
With ONLYOFFICE Docs, you can create and edit complex objects, apply professional formatting to texts and paragraphs, use academic layout tools, and use third-party plugins to translate, search thesaurus, publish texts, insert videos, make video and audio calls, create bibliographies, and more.
Form editor allows you to build e and fill online forms and document templates and export the ready files as fillable PDFs and files in other formats.
Document viewer provides a comfortable interface for viewing PDF, DjVu, and XPS files.
In ONLYOFFICE Docs, you can collaborate with your colleagues in two co-editing modes (real time and paragraph-locking), add comments with mentions, use Track Changes and review features, browse and restore document versions, compare files.
Data security is provided by end-to-end encryption of documents, HTTPS, JWT, and limited cache lifetime.
ONLYOFFICE Docs can be integrated in over 30 existing Sync&Share platforms and CMS like Nextcoud, ownCloud, Jira, Redmine, Confluence, Alfresco, and others. It is possible to create new integration apps using Open API.
ONLYOFFICE Docs is offered in three editions: free Community Edition for teams of up to 20 users, Enterprise Edition for business, and Home Server for home use.
ONLYOFFICE Docs Developer Edition is distributed as a component for web apps to add document editing and collaboration functionality to a service written on any programming language under own branding.
Another option is ONLYOFFICE Workspace in the cloud or on private network where ONLYOFFICE Docs is combined with native productivity platform that includes DMS, project management tools, CRM, mail, calendars, and social hub. ONLYOFFICE Workspace is available as a cloud service and as a self-hosted solution.
ONLYOFFICE Docs can be used in the desktop environment as ONLYOFFICE Desktop Editors. Mobile editors for both iOS and Android are also available for free with ability to work on device, or in any compatible cloud storage.
ONLYOFFICE Screenshots











ONLYOFFICE Features
ONLYOFFICE information
Supported Languages
- English
- Bulgarian
- Czech
- French
- German
- Italian
- Japanese
- Portuguese
- Russian
- Chinese
- Spanish
- Armenian
- Azerbaijani
- Belarusian
- Croatian
- Dutch
- Estonian
- Danish
- Finnish
- Galician
- Greek
- Hindi
- Hungarian
- Indonesian
- Irish
- Korean
- Lao
- Latvian
- Malay
- Lithuanian
- Norwegian
- Romanian
- Polish
- Vietnamese
- Turkish
- Swedish
Apple AppStore
- Updated
- 3.72 avg rating
Comments and Reviews
Tags
- Word Processor
- Office Suite
- Spreadsheet
- Presentation Maker
- collaborative-spreadsheet
- Office & Productivity
- business-collaboration
- compatibility-with-ooxml
- collaboration
- Presentation
- document-editor
Categories
Office & Productivity • Security & Privacy • Education & Reference • Business & Commerce • Remote Work & EducationLists containing ONLYOFFICE
How to live without Google • Into the Cyberverse • GrapheneOS AppVerse • The Windows setup for everyone (with free software only)Recent user activities on ONLYOFFICE
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CrmOne One Stop Solutions added ONLYOFFICE as alternative(s) to CrmOne-One Stop Solution
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Microsoft's over-priced, buggy and privacy-invading Office suite has an unjustifiably large market share. (Read my review of Microsoft Office Word here). I know several people who are fed up of the Microsoft way of doing things and want to move away, for example to Linux. One of their fears is that Libre Office won't satisfy their requirement to stay compatible with colleagues or friends who stay on Windows/Mac.
Only Office to the rescue!
I have run Only Office on Windows, Mac and Linux (Manjaro) and have had a relatively positive experience all around. On Windows I had a complaint or two: it was slow to load and changed my preferences for which app opens .pdf files. But that's it. On all platforms, it seems that after the initial install, the first run is a bit buggy or that Only Office even crashes. Subsequent uses are perfectly reliable, however, so if you try it, please keep a little bit of patience in reserve until the app "warms up". It should be worth your while.
Having said that, Only Office does have some features missing that MS Office and/or Libre Office have, e.g:
The developers of Only Office have done a very good job so far. I hope they continue and succeed.
It's only considered freemium because the paid version is a full office suite for companies. This is not the usual freemium software that will put water marks on your files or restrict use in any way.
The desktop editor looks nice, but still lack some basic feature like image cropping, shadow, custom spacing, advanced animation,etc.
Onlyoffice has a great product but it is not fully open-source as one of their sales representatives just confirmed by telling me that the SDK is closed source. Good luck compiling for android, and other platforms without it. So, I repeat this is no OPEN-SOURCE but uses a little open-source so they can say they are open-source.
Free, with all the essentials. As for me, easier to use in comparing to the Libreoffice
A great alternative towards other Office-suites and probably the one the best deals with Microsoft Office-files. Great desktop editors on all platforms and easily to integrate into Nextcloud which makes this solution a full circle directly from your private cloud!
It's not supported the Arabic inputs data, :(