Microsoft 365 Copilot AlternativesOnly apps categorised as Word Processors

The best Word Processor alternative to Microsoft 365 Copilot is ONLYOFFICE, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Microsoft 365 Copilot and many of them are Word Processors so hopefully you can find a suitable replacement. Other interesting Word Processor alternatives to Microsoft 365 Copilot are WPS Office, LibreOffice, Apache OpenOffice and CryptPad.

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Microsoft 365 Copilot alternatives are mainly Word Processors, but if you're looking for Spreadsheet Apps or Office Suites you can filter on that. Other popular filters include Open Source, Android + Open Source, Windows + Free, Linux, Self-Hosted, Android and Free. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Microsoft 365 Copilot.

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Get a badge for your siteMicrosoft 365 Copilot alternatives page was last updated Aug 19, 2026

ONLYOFFICE
712 likes
Open-source office suite offering document, spreadsheet, and presentation editing with co-editing modes, plugin support, integration across 30+ services, robust security, and mobile access. Available in Community, Enterprise, and Home Server editions for versatile deployment.
94 ONLYOFFICE alternatives
Cost / License
Free
Open Source (AGPL-3.0)
Application typeApplication types
Word Processor
Spreadsheet
Origin
Latvia
EU
Platforms
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
HUAWEI AppGallery
iPad
Self-Hosted
AppImageHub
Snapcraft
Flathub
Samsung Galaxy Store
Software as a Service (SaaS)
Flatpak
Cloudron
Latvia
EU
+9
Good alternative?Is ONLYOFFICE a good alternative to Microsoft 365 Copilot?

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22comments
ONLYOFFICE vs Microsoft 365 Copilot Comments
Top Positive Comment by Jatan Mehta · Jan 4, 2019
Doesn't mess up formatting like LibreOffice does.
Positive comment by social-remodeler · Oct 2, 2024
It is not proprietary software.
Positive comment by nguyenkhoi-luong-56 · Jun 27, 2024
It's free and open source software. Compatible with most Microsoft Office documents. Doesn't track you at all.
3 of 22 comments
ONLYOFFICE is Free and Open SourceMicrosoft 365 Copilot is Freemium and Proprietary
ONLYOFFICE is Privacy focusedMicrosoft 365 Copilot is not according to our users
WPS Office
402 likes
A comprehensive, free office suite offering high compatibility across formats. Supports Android, iOS, Windows, Linux, macOS, and handles text, presentations, spreadsheets, and PDFs. Features document collaboration, multiple languages, strong privacy, and user support.
61 WPS Office alternatives
Cost / License
Freemium
Proprietary
Application typeApplication types
Word Processor
Spreadsheet
Origin
China
Platforms
Mac
Windows
Linux
Android
iPhone
Chrome OS
Android Tablet
iPad
Flathub
Flatpak
China
+6
Good alternative?Is WPS Office a good alternative to Microsoft 365 Copilot?

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21comments
WPS Office vs Microsoft 365 Copilot Comments
Top Positive Comment by Guest · Jul 11, 2019
In my opinion WPS gives you the closest thing to MS Office. If you are familiar with MS Office you should be able to use WPS right away. This is the main reason I prefer it to OpenOffice or Libre Office
Top Negative Comment by maurosoft391 · Jun 17, 2024
the free version has annoying ads
Positive comment by Guest · Nov 3, 2022
Compatibility to MS Office and PDF Editing all in one.
3 of 21 comments
WPS Office is Freemium and ProprietaryMicrosoft 365 Copilot is also Freemium and Proprietary
LibreOffice
3238 likes
Comprehensive free office suite supporting word processing, advanced spreadsheets, dynamic presentations, vector drawings, math formulas, and robust database management. Fully compatible with major office formats across all operating systems, it offers extensive capabilities for personal or professional tasks.
60 LibreOffice alternatives
Cost / License
Free
Open Source (MPL-2.0)
Application typeApplication types
Word Processor
Spreadsheet
Origin
Germany
EU
Platforms
Mac
Windows
Linux
BSD
Snapcraft
Flathub
PortableApps.com
Flatpak
Android
Germany
EU
+9
Good alternative?Is LibreOffice a good alternative to Microsoft 365 Copilot?

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58comments
LibreOffice vs Microsoft 365 Copilot Comments
Top Positive Comment by Korwin · Nov 10, 2019
Free, Windows, full Microsoft Office (.doc, .xls), Microsoft Office Open XML, OpenDocument, and Portable Document Format support.
Top Negative Comment by wouf336 · Dec 9, 2024
Really bad UI and UX, no cloud save, no collaboration tools, use this of you wanna flashback to early 2010s
Positive comment by social-remodeler · Oct 2, 2024
LibreOffice is free and open source and also brings in free document types which are not restricted by Microsoft.

Libreoffice lacks in some point of support Microsoft only document styles but you can create fully functional documents shareable with any Microsoft office Suit.
3 of 58 comments
LibreOffice is Free and Open SourceMicrosoft 365 Copilot is Freemium and Proprietary
LibreOffice is Customizable, Privacy focused and LightweightMicrosoft 365 Copilot is not according to our users
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Apache OpenOffice
825 likes
Apache OpenOffice is a leading open-source office suite that offers free applications for word processing, spreadsheet, presentations, graphics, databases and more. All data is stored in an open standard format, though Open Office can also read and write files from other common...
70 Apache OpenOffice alternatives
Cost / License
Free
Open Source (Apache-2.0)
Application typeApplication types
Word Processor
Spreadsheet
Origin
United States
Alerts
Discontinued
Platforms
Mac
Windows
Linux
BSD
PortableApps.com
United States
+1
Good alternative?Is Apache OpenOffice a good alternative to Microsoft 365 Copilot?

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6comments
Discontinued
Last major release was in 2014
Apache OpenOffice vs Microsoft 365 Copilot Comments
Top Positive Comment by Guest · Nov 12, 2017
Free, no ads like many other "free" programs, and open source.
Top Negative Comment by bchpls · Nov 11, 2022
Don't use it! Apache OpenOffice is a dead project. For many years there's been no real serious updates to the project.
Negative comment by KuboFHromoslav · May 17, 2025
OpenOffice was a great alternative when it was in really active development. But for more than a decade it stands on the same place without meaningful movement and it is very unfortunate. Rather use LibreOffice, which stands on the great legacy of OpenOffice but is in active development.
3 of 6 comments
Apache OpenOffice is Free and Open SourceMicrosoft 365 Copilot is Freemium and Proprietary
CryptPad
194 likes
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.
120 CryptPad alternatives
Cost / License
Freemium
Open Source (AGPL-3.0)
Application typeApplication types
Word Processor
Team Collaboration
Origin
France
EU
Platforms
Software as a Service (SaaS)
Self-Hosted
Cloudron
France
EU
+7
Good alternative?Is CryptPad a good alternative to Microsoft 365 Copilot?

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2comments
CryptPad vs Microsoft 365 Copilot Comments
Positive comment by Shaz Shah · Jul 28, 2025
I like Cryptpad as an alternative to M365, where it allows you to self-host your own office suite, which looks like an instance of OnlyOffice hosted in the "cloud" while respecting E2EE and is open source. If you'd rather use the cloud than self-host you can use a public instance or a paid plan for hosting and storage.
Positive comment by kaspian · Jan 30, 2023
Great thing to selfhost, it uses E2EE
2 of 2 comments
CryptPad is Freemium and Open SourceMicrosoft 365 Copilot is Freemium and Proprietary
CryptPad is Privacy focused and LightweightMicrosoft 365 Copilot is not according to our users
OfficeSuite
38 likes
OfficeSuite is a cross-platform office suite for Windows PC, Android, and iOS. It has powerful modules for DOCUMENTS, SPREADSHEETS, PRESENTATIONS, and PDF files.

OfficeSuite is compatible with Microsoft Word, Excel, PowerPoint and Adobe PDF files.
43 OfficeSuite alternatives
Cost / License
Freemium
Proprietary
Application typeApplication types
Word Processor
Spreadsheet
Origin
Bulgaria
EU
Platforms
Windows
Android
iPhone
Chrome OS
Android Tablet
iPad
Apple Watch
Kindle Fire
Bulgaria
EU
+9
Good alternative?Is OfficeSuite a good alternative to Microsoft 365 Copilot?

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3comments
OfficeSuite vs Microsoft 365 Copilot Comments
Negative comment by maurosoft391 · Jun 20, 2024
the free version is too limited with less features annoying watermarks on PDFs. if you want the complete version with all of its features, it's expensive.
Positive comment by designexperience7 · Mar 18, 2023
Well, it's even better.... It has more features; such as conditional formatting, sheet protection, data validation, and lots more!
Positive comment by KostantinStambolov · Jun 1, 2017
This is the only real alternative to Office 365. It's the most feature rich complete office solution for Documents, Spreadsheets, Presentations and PDF files. You can work on any device and sync all you work with ease.
3 of 3 comments
OfficeSuite is Freemium and ProprietaryMicrosoft 365 Copilot is also Freemium and Proprietary
Calligra Suite
105 likes
Calligra Suite is an office and graphic art suite by KDE. It contains applications for word processing, spreadsheets, presentation, vector graphics, and editing databases.
Cost / License
Free
Open Source (GPL-2.0)
Application typeApplication types
Word Processor
Spreadsheet
Origin
Germany
EU
Platforms
Linux
KDE Plasma
FreeBSD
Flathub
Flatpak
Germany
EU
+4
Good alternative?Is Calligra Suite a good alternative to Microsoft 365 Copilot?

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1comment
Calligra Suite vs Microsoft 365 Copilot Comments
Comment by Shaz Shah · Jul 28, 2025
Calligra Suite's interface kinda resembles iWork (is it still called that?), which would come as a shock to those coming from Office. Unfortunately, I didn't have a stable experience using it on my device running Zorin OS. It also lacks collaborative features.
1 of 1 comments
Calligra Suite is Free and Open SourceMicrosoft 365 Copilot is Freemium and Proprietary
Calligra Suite is Privacy focused and LightweightMicrosoft 365 Copilot is not according to our users
Collabora Office Classic
69 likes
On-premise office suite featuring advanced word processing, spreadsheets, and presentations, unmatched compatibility with 100+ formats, OOXML support, six-month updates, enterprise hardening, Visio and Publisher import, PDF export, and support for 50+ languages.
54 Collabora Office Classic alternatives
Cost / License
Freemium
Open Source
Application typeApplication types
Word Processor
Spreadsheet
Origin
United Kingdom
Platforms
Mac
Windows
Linux
Android
iPhone
Chrome OS
Android Tablet
iPad
Flathub
Software as a Service (SaaS)
Flatpak
Cloudron
United Kingdom
Good alternative?Is this a good alternative to Microsoft 365 Copilot?
Proton Docs
47 likes
Docs in Proton Drive are end-to-end encrypted so your work stays safe from data breaches, online surveillance, and can never be fed into AI models.
75 Proton Docs alternatives
Cost / License
Freemium
Open Source (GPL-3.0)
Application typeApplication types
Word Processor
Team Collaboration
Origin
Switzerland
Platforms
Online
Switzerland
+1
Good alternative?Is Proton Docs a good alternative to Microsoft 365 Copilot?
Fossify Documents
15 likes
Private offline document reader and organizer supporting PDFs, DOCX, TXT, Markdown, CSV, TSV, and HTML files, enabling editing, formatting, folder browsing, sorting, favorites, and recent file tracking. No ads or tracking, with customizable themes and layouts.
23 Fossify Documents alternatives
Cost / License
Free
Open Source (GPL-3.0)
Application typeApplication types
Word Processor
Office Suite
Origin
India
Platforms
Android
Android Tablet
OpenAPK
F-Droid
India
Good alternative?Is Fossify Documents a good alternative to Microsoft 365 Copilot?
SoftMaker FreeOffice
92 likes
SoftMaker Office for Windows, Mac, Linux and Android – the fast, powerful and compatible office suite.
44 SoftMaker FreeOffice alternatives
Cost / License
Freemium
Proprietary
Application typeApplication types
Word Processor
Office Suite
Origin
Germany
EU
Platforms
Mac
Windows
Linux
Android
Android Tablet
Germany
EU
+3
Good alternative?Is SoftMaker FreeOffice a good alternative to Microsoft 365 Copilot?

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6comments
SoftMaker FreeOffice vs Microsoft 365 Copilot Comments
Top Positive Comment by fris · Feb 22, 2022
I was using only Libre Office for years on Linux. Now I use FreeOffice and Latex via VS Code the most. FreeOffice is fast and streamlined, the UI is well built and looks good, very compatible with MS proprietary formats. It's also available for several platforms. There's a commercial alternative with more features too if you need support. Just try it.
Top Negative Comment by kaspian · Jan 30, 2023
Misleading name, it isn't free.
Positive comment by spqe · Mar 8, 2023
Quite lightweight in comparison with alternatives, a good interface.
3 of 6 comments
SoftMaker FreeOffice is Freemium and ProprietaryMicrosoft 365 Copilot is also Freemium and Proprietary
SoftMaker FreeOffice is LightweightMicrosoft 365 Copilot is not according to our users
Zoho
160 likes
An all-in-one online office suite designed for businesses, featuring ad-free and privacy-first tools such as word processor, spreadsheet, presentation application, CRM, email/webmail, and hosted wiki. Enables easy real-time collaboration and integration across various platforms.
59 Zoho alternatives
Cost / License
Paid
Proprietary
Application typeApplication types
Word Processor
Office Suite
Origin
India
Platforms
Online
India
Good alternative?Is Zoho a good alternative to Microsoft 365 Copilot?

12 of 39 Microsoft 365 Copilot alternatives

Microsoft 365 Copilot AlternativesOnly apps categorised as Word Processors

Alternatives list

ONLYOFFICE

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ONLYOFFICE vs Microsoft 365 Copilot Comments

WPS Office

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LibreOffice

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Apache OpenOffice

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CryptPad

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CryptPad vs Microsoft 365 Copilot Comments

OfficeSuite

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OfficeSuite vs Microsoft 365 Copilot Comments

Calligra Suite

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Calligra Suite vs Microsoft 365 Copilot Comments

Collabora Office Classic

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Proton Docs

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Fossify Documents

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SoftMaker FreeOffice

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SoftMaker FreeOffice vs Microsoft 365 Copilot Comments

Zoho

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