How to Open or Convert a Word Mobile PSW File to DOCX
Question details
The user needs to open a legacy .psw file created by Pocket Word, but modern word processors do not natively recognize or support the format.

- Product
- Word Mobile
- Device & OS
- not provided
- Scenario
- Attempting to access and read old documents saved in the Pocket Word (.psw) format.
- Observed behavior
- Modern Microsoft Word does not recognize the .psw format, preventing the file from being opened or converted natively.
Ensure you create a backup copy of your original .psw file before uploading it to any third-party conversion tool to prevent accidental data loss or corruption.
Convert the PSW File to DOCX Using a Third-Party Tool
Since modern word processors no longer support the PSW format, using a dedicated file conversion tool or website is the most effective way to recover your document.
The .psw file extension was used by Microsoft Pocket Word on older Windows Mobile devices. Because Microsoft removed native support for this format in newer versions of Word, you will need to use an external tool to bridge the compatibility gap.
You can use third-party applications or online file converters to change the .psw file into a universally supported DOC or DOCX format.
Search for a reputable online conversion tool or software database, such as FileInfo, that explicitly supports .psw to .docx file conversions.
Upload your .psw file to the chosen converter and set the output format to DOCX or DOC. Click the convert button to begin the process.
Download the newly generated DOCX file to your local computer storage so it can be opened with standard word processing software.

Open and Edit Converted DOCX Files with WPS Office
Once you have converted your legacy PSW files to DOC or DOCX, use WPS Office as a free, lightweight, and highly compatible alternative to Microsoft Word to read, edit, and manage your documents.
- 1. Download the software: Visit the official WPS Office website and download the free installation package for your operating system.
- 2. Install WPS Office: Run the downloaded installer and follow the simple on-screen instructions to complete the setup.
- 3. Open your converted file: Launch WPS Writer, click on 'File', then 'Open', and select your converted DOCX file to view and edit its contents.

Frequently Asked Questions
What exactly is a PSW file?
A PSW file is a text document created by Pocket Word, a legacy word processing program included with early Windows Mobile devices. It functions similarly to a standard Word document but supports fewer advanced formatting features.
Can Microsoft Word 365 open PSW files natively?
No, modern versions of Microsoft Word, including Microsoft 365, have dropped native support for the PSW file format. You must convert it to a supported format like DOCX using external tools.
Are online file converters safe to use for PSW files?
While many reputable online converters are safe, you are uploading your document to a third-party server. It is recommended to avoid using online converters for files containing highly sensitive, personal, or confidential information.
How do I open a DOCX file after converting it from PSW?
Once converted, you can open the DOCX file using any standard word processor, such as WPS Office Writer or Microsoft Word, by simply double-clicking the file or utilizing the 'Open' option within the software's File menu.




