OpenAnyFile
Works
Viewing, inspecting and verifying. You get the document text pulled out of the XML package, in reading order. File details, exact byte size and the detected signature are always shown.
How to open a .wps file
WPS files come from Microsoft Works, WPS Office, and the usual advice — buy the software that made it — is rarely what you need just to look inside one. This page covers what the format is and how to open it in a browser tab.
What is a .wps file?
Microsoft Works / Kingsoft Document is a document format developed by Microsoft / Kingsoft, first appearing in 1987. It is normally produced by Microsoft Works, WPS Office.
Ambiguous: old files are OLE2 Microsoft Works documents, new ones are Kingsoft WPS Office packages. The header bytes tell you which.
| Full name | Microsoft Works / Kingsoft Document |
|---|---|
| File category | Documents |
| MIME type | application/vnd.ms-works |
| Magic bytes (file signature) | D0 CF 11 E0 or 50 4B 03 04 |
| Developer | Microsoft / Kingsoft |
| Introduced | 1987 |
| Usually created by | Microsoft Works, WPS Office |
| OpenAnyFile engine | OpenDocument text extractor |
| Opens without upload | Yes — parsed locally in your browser |
Open a .wps file in your browser
OpenAnyFile routes .wps to its OpenDocument text extractor, which extracts the document text pulled out of the XML package, in reading order.
- Open the OpenAnyFile opener in this browser — nothing to download or sign up for.
- Drag your .wps file onto the drop zone, click to browse for it, or paste it with Ctrl+V.
- The extension is detected and the file is handed to the OpenDocument text extractor.
- Your WPS opens on its own viewer page: the document text pulled out of the XML package, in reading order.
- Use fullscreen for a closer look, or download the file back out unchanged. Free, and free in the sense that there is no paid tier waiting behind step three.
What you can and cannot do with it here
Does not work
Full-fidelity rendering. Only text content is extracted, so layout and styling are not reproduced.
Why your {ext} file is never uploaded
Most online viewers work by sending your file to their server, processing it there, and leaving a copy behind on infrastructure you do not control. OpenAnyFile does not. Your .wps file is read through the browser's local File API and decoded by JavaScript and WebAssembly running on your own machine. There is no upload step and no server-side copy — open your browser's network tab while you do it and watch: the file never appears.
Frequently asked questions about WPS files
Can I open a .wps file without installing special software?
Yes. OpenAnyFile's OpenDocument text extractor runs in your browser, so you can read a WPS file with nothing installed. You get the document text pulled out of the XML package, in reading order. It will not replace the original application for editing, but it answers 'what is in this file' in seconds.
How can I check a file really is a WPS file?
Look at the first bytes rather than the extension. A genuine WPS begins with D0 CF 11 E0 or 50 4B 03 04. Opening the file in OpenAnyFile shows that signature in the file-details panel, so a file renamed to .wps by mistake is easy to spot.
Is it safe to open a WPS file online?
With OpenAnyFile, yes, because nothing is uploaded. The file is read locally through your browser's File API and never leaves your device, so there is no server copy to leak, log or retain. That matters most for the kind of file people are least willing to hand to a random converter site.
What is a .wps file, exactly?
Microsoft Works / Kingsoft Document — an application/vnd.ms-works format created by Microsoft / Kingsoft since 1987. Ambiguous: old files are OLE2 Microsoft Works documents, new ones are Kingsoft WPS Office packages. The header bytes tell you which.
Does the same viewer handle formats related to WPS?
Yes — the same engine also opens .odt, .pages, .wpd, so you can compare related files without switching tools.
Related formats
These open with the same engine, so if you have one of these sitting next to your .wps file, it will open too: