Self-Hosted ONLYOFFICE Alternatives

There are many alternatives to ONLYOFFICE as a self-hosted solution if you are looking for a replacement. The best Self-Hosted alternative is CryptPad, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to ONLYOFFICE and five of them are available as a self-hosted solution so hopefully you can find a suitable replacement. Other interesting Self-Hosted alternatives to ONLYOFFICE are Collabora Office, SSuite Office, Open365 and WebODF.

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ONLYOFFICE alternatives are mainly Word Processors but may also be Office Suites or Spreadsheet Apps. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of ONLYOFFICE.

ONLYOFFICE

527

Word Processor
Free Personal • Open Source

ONLYOFFICE is an open-source, online office suite that includes editors for documents, spreadsheets, presentations, and forms. It supports all common formats and MS Office files.

More about ONLYOFFICE

ONLYOFFICE alternatives page was last updated Aug 19, 2024

CryptPad
CryptPad is a private-by-design alternative to popular office tools and cloud services. All the content stored on CryptPad is encrypted before being sent, which means nobody can access your data unless you give them the keys.
63 CryptPad alternatives
License model
- Freemium • Open Source
Application types
- Office Suite
- Spreadsheet App
Platforms
- Self-Hosted
- Software as a Service (SaaS)
+7
Top CryptPad Features
1. End-to-End Encryption
2. Real time collaboration
3. Collaborative writing
4. No registration required
5. Privacy focused
6. Kanban Board
7. Ad-free
8. No Tracking
9. Cloud Sync
10. Support for MarkDown
11. Works Offline
12. WYSIWYG HTML Editor
Show all NaN CryptPad features ▾
CryptPad VS ONLYOFFICE
Is CryptPad a good alternative to ONLYOFFICE?
- CryptPad is the most popular SaaS & Self-Hosted alternative to ONLYOFFICE.
- CryptPad is Freemium and Open SourceONLYOFFICE is Free Personal and Open Source
- CryptPad is Privacy focusedONLYOFFICE is not according to our users

Collabora Office
The enterprise-ready edition of LibreOffice provides you the powerful on-premise office suites, that enable you to access documents, author new content and work collaboratively. For Windows, macOS, Linux, Android, iOS and Chrome OS.
39 Collabora Office alternatives
License model
- Freemium • Open Source
Application types
- Spreadsheet App
- Office Suite
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Chrome OS
- Android Tablet
- iPad
- Software as a Service (SaaS)
- Cloudron
- Self-Hosted
Top Collabora Office Features
1. Ad-free
2. Works Offline
3. Convert Excel to PDF document
4. Convert Word documents to PDF
5. No registration required
6. No Tracking
7. Dark Mode
8. Built-in PDF converter
9. Macro Recording
10. Support for 64 bit
11. Multiple languages
Show all NaN Collabora Office features ▾
Collabora Office VS ONLYOFFICE
Is Collabora Office a good alternative to ONLYOFFICE?

SSuite Office
SSuite Office is the foremost provider of Free quality office software on the internet today.
40 SSuite Office alternatives
License model
- Free • Proprietary
Application types
- Word Processor
- Office Suite
Platforms
- Windows
- Linux
- Online
- Self-Hosted
+9
SSuite Office Features
1. Text editing
2. DRM Free
3. Progressive Web App
4. Thumbnail preview
5. Tables
6. LAN
Show all NaN SSuite Office features ▾
SSuite Office VS ONLYOFFICE
Is SSuite Office a good alternative to ONLYOFFICE?
Comments about SSuite Office as an Alternative to ONLYOFFICE

Guest
It is extreme small download, it is free and there is no ads or digital restrictions.
Positive comment •Nov 22, 2020
0
Guest
It is very easy to use and is very small download.
Positive comment •Jun 17, 2018
0
- SSuite Office is Free and ProprietaryONLYOFFICE is Free Personal and Open Source

Open365
The open source cloud with LibreOffice online - LibreOffice online + Seafile + KDE. Improve your productivity and communicate better with your team members. The world is moving forward. Welcome to the open source cloud!.
36 Open365 alternatives
License model
- Free • Open Source
Application types
- Office Suite
- Email Client
Platforms
- Android
- Self-Hosted
Open365 Features
Cloud Sync
Show all NaN Open365 features ▾
Discontinued
The project seems to be no longer developed. Last commit on the GitHub repo was made on June 27th, 2016, but it can be still downloaded and installed.
Open365 VS ONLYOFFICE
Is Open365 a good alternative to ONLYOFFICE?
Comments about Open365 as an Alternative to ONLYOFFICE

Guest
Similar features especially an office suite.
Positive comment •Jul 10, 2018
0
- Open365 is Free and Open SourceONLYOFFICE is Free Personal and Open Source

WebODF
WebODF is a JavaScript library that makes it easy to add Open Document Format (ODF) support to your website and to your mobile or desktop application. It uses HTML and CSS to display ODF documents.
53 WebODF alternatives
License model
- Free • Open Source
Application type
- Word Processor
Platforms
- Online
- Self-Hosted
Discontinued
The project seems no longer developed. Last version, 0.5.9, released in September 2015, can be still downloaded from the official website
WebODF VS ONLYOFFICE
Is WebODF a good alternative to ONLYOFFICE?
Comments about WebODF as an Alternative to ONLYOFFICE

Guest
Similar features, plus it is open source. The inconvenient is the lack of a good looking graphical user interface.
Positive comment •Jul 10, 2018
0
- WebODF is Free and Open SourceONLYOFFICE is Free Personal and Open Source