Free Microsoft 365 (Office) Alternatives for Windows
LibreOffice is a free and open-source office suite that is compatible with other major office suites, and is available on all operating systems. It is an independently-developed version of the OpenOffice.org suite.
- - LibreOffice is the most popular Windows, Mac & Linux alternative to Microsoft 365 (Office).
- - LibreOffice is the most popular Open Source & free alternative to Microsoft 365 (Office).
Comments about LibreOffice as a Alternative to Microsoft 365 (Office)
It's free and also better for some situations : Calc is better than Excel for data interpretation and format !2
Free, Windows, full Microsoft Office (.doc, .xls), Microsoft Office Open XML, OpenDocument, and Portable Document Format support.3
LibreOffice does basically everything you can do in Microsoft, and it's open source and doesn't constantly try to call home.
Plus, LibreOffice is free.1
Unless you need Microsoft Access, LibreOffice is the perfect drop-in replacement for whatever you already do with Microsoft Office.0
If you are okay with NOT working with Microsoft Office Open XML (OOXML), LibreOffice might get the job done. But sadly, we do need to use Microsoft Office Open XML (OOXML) files (generated by someone else). LibreOffice is not good for this (at least at the moment)0
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.
- - ONLYOFFICE is the most popular Web-based, Android, iPhone, iPad, Android Tablet, SaaS & Self-Hosted alternative to Microsoft 365 (Office).
Comments about ONLYOFFICE as a Alternative to Microsoft 365 (Office)
Doesn't mess up formatting like LibreOffice does.8
Runs on Linux, open source, fast, nice and easy, compatible with MS Office documents.4
This is the best alternative to Office 365, as it is the most similar service out of the box0
ONLTOFFICE serves the same purpose that MS office does and has similar features but ONLYOFFICE is free and opensource. You can install it on Linux.1
wish it had more features, but it's fast on the other hand0
WPS Office is a free, lightweight, feature-rich comprehensive office suite with high compatibility. Capable of handling texts in Writer, Presentation, Spreadsheet, and PDF files.
WPS Office Features
Comments about WPS Office as a Alternative to Microsoft 365 (Office)
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 Office7
Updated, polished and is highly compatible with ms office almost in every way.2
Compatibility to MS Office and PDF Editing all in one.0
This office suite provides the best compatibility with Microsoft Office. The lifetime licence is a good investment. You can switch the user interface from menus to ribbons.0
Very polished interface with ribbon toolbar and feature rich. Paid version allows a vast collection of high quality templates.1
SoftMaker Office for Windows, Mac, Linux and Android – the fast, powerful and compatible office suite.
SoftMaker FreeOffice Features
Comments about SoftMaker FreeOffice as a Alternative to Microsoft 365 (Office)
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.1
Quite lightweight in comparison with alternatives, a good interface.0
Misleading name, it isn't free.1
Easily the easist, fastest & best designed MS Office alternative, though it may lack some advanced functionality (I wouldn't know, as I primarily use it for standard, basic office suite use)2
nice but not as polished as office365-2
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.
Comments about OfficeSuite as a Alternative to Microsoft 365 (Office)
Well, it's even better.... It has more features; such as conditional formatting, sheet protection, data validation, and lots more!0
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.1
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.
Collabora Office Features
Opinions about Collabora Office as a Alternative to Microsoft 365 (Office)
Polaris Office is a free office app for documents, spreadsheets, presentations and Adobe PDF files.Bundleware
Bundled with Yandex apps.
Opinions about Polaris Office as a Alternative to Microsoft 365 (Office)