Comparison
Microsoft Word alternatives that open .docx files
The short answer
For quick edits with no account, use a browser tool like Wrdio. For long documents, install LibreOffice Writer. To work with other people, use Google Docs or Word for the web. WPS Office and ONLYOFFICE suit people who want the Word look. All of these open .docx files.
Maybe the subscription is not worth it for you. Maybe you only open a Word file twice a year. Or you want something that does not nag you to sign in. Whatever the reason, there are good tools that open .docx files without Microsoft Word. Here are six, with an honest note on what each is best at.
The short version
| Tool | Best for | Where it runs | Account needed |
|---|---|---|---|
| Wrdio | A quick edit of one file, with privacy | Browser | No |
| Google Docs | Working with other people | Browser, phone app | Yes |
| Word for the web | The closest match to Word's look | Browser | Yes (Microsoft account) |
| LibreOffice Writer | Long, complex documents, offline | Desktop | No |
| ONLYOFFICE | Word-like look, teams that run their own server | Desktop, server | Depends on setup |
| WPS Office | A familiar layout on a budget | Desktop, phone | Optional, with ads in the free version |
Wrdio: the quick job, kept private
You open a .docx in your browser, edit it, and download it again. There is no account, and the file is processed on your device rather than uploaded. It is new software, so the feature list is shorter than a desktop suite, and it does not open the older .doc format. See the full guide to Wrdio's online DOCX editor.
Google Docs: best for working together
It opens .docx files, and you can download your work as .docx again. Its real strength is sharing: several people can edit at once and leave comments. The trade-off is that your document lives in your Google account, so it suits files you are happy to store there.
Word for the web: the closest look to Word
Microsoft's own browser version is free with a Microsoft account and has fewer features than the desktop app. If you are exchanging files with people who use Word every day, it keeps the layout closest to what they expect. You must sign in, and files are stored in your OneDrive.
LibreOffice Writer: the free workhorse
LibreOffice is a free, open-source office suite you install on your computer. Writer, its word processor, handles long reports, tables of contents and complicated formatting well, and it works offline. If you write big documents often, this is the one to install. The "LibreOffice Online" you may see in searches is a different thing: browser versions come from other projects, such as Collabora Online, which need a server.
ONLYOFFICE: a Word-like look you can host
ONLYOFFICE offers desktop editors and a document server that organisations can run themselves. It aims for close compatibility with Microsoft's formats. It suits teams who want control over where files live and who have someone to set it up. For a single person with a single file, it is more than you need.
WPS Office: familiar and light
WPS Office has a layout that will feel familiar if you know Word, and it runs on computers and phones. The free version shows ads, and some features sit behind a paid plan. Check the current terms before you rely on a feature.
How to choose
- "I just need to fix one file." A browser tool such as Wrdio. Quick, no account.
- "I write long documents." LibreOffice Writer on your computer.
- "I work with other people." Google Docs or Word for the web.
- "The file is private." A tool that runs locally. Read our guide on whether it is safe to open Word files online.
- "I am on my phone." Anything that runs in a browser. See how to edit a Word document on your phone.
One thing that applies to all of them
Different programs draw the same file slightly differently. Fonts, spacing and table widths can shift, especially in files that came from Word with heavy formatting. Open the file, scroll through the pages, and check anything that matters before you send it on. If layout is critical, send a PDF.
Plans and features change, so check each tool's own page for the latest terms. We have kept this guide to things that stay true: what kind of tool each one is, and what it is good at.
Questions people ask
What is the best free alternative to Microsoft Word?
It depends on the job. LibreOffice Writer is the strongest free desktop option, Google Docs is best for sharing, and a browser tool like Wrdio is quickest for a one-off edit of a .docx.
Can these alternatives open .docx files?
Yes. All of the tools in this guide open .docx files. Complex layouts can shift slightly between programs, so check the pages after you open a file.
Is LibreOffice Online the same as LibreOffice?
No. LibreOffice is a desktop program you install. Browser versions of it come from other projects, such as Collabora Online, which someone has to host on a server.
Is there an alternative that works on a phone?
Yes. Google Docs, Word for the web and Wrdio all work in a phone's browser. Wrdio needs no account and no app.