Free, open-source alternatives to Microsoft Word
Microsoft's word processor. 4 apps you can run yourself instead of Microsoft Word, sorted by how well they replace it. Each one is open source, so your data stays with you.
ONLYOFFICEBest match
Office suite that enables you to manage documents, projects, team and customer relations in one place.
Collabora Online Development Edition
Collabora Online Development Edition (CODE) is a powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats, which you can integrate in your own infrastructure.
CryptPad
Collaboration suite built to enable collaboration, synchronizing changes to documents in real time.
Docs
Collaborative note taking, wiki and documentation platform that scales.
Side by side
| App | Stars | License | Activity | Runs on |
|---|---|---|---|---|
| ONLYOFFICE | 6,999 | AGPL-3.0 | Node.js, Docker | |
| Collabora Online Development Edition | - | MPL-2.0 | C++ | |
| CryptPad | 8,005 | AGPL-3.0 | Node.js, Docker | |
| Docs | 16,913 | MIT | Kubernetes |
Why replace Microsoft Word?
Microsoft Word works, but your data lives in someone else's account, the price can change at any time, and features can disappear. An open-source app you run yourself is yours: you choose where it runs, who can see the data, and when to update.
Questions
What is the best free alternative to Microsoft Word?
ONLYOFFICE is the closest open-source replacement for Microsoft Word in our list. Collabora Online Development Edition and CryptPad are worth a look too, depending on what you need.
Can I self-host an alternative to Microsoft Word?
Yes. All 4 apps on this page are open source and can run on your own server, usually with Docker, or on a managed host that installs them for you.