Microsoft Word (DOCX) to STAROFFICE Document conversion is the process of transforming a modern Word Open XML file into the legacy STAROFFICE (.sxw) format so the document can be opened and edited in older StarOffice/OpenOffice-compatible suites. This conversion preserves primary document structure—text, basic formatting, lists, and images—while translating Office Open XML elements into STAROFFICE XML equivalents.
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Read guide →Drag your .docx file from your computer or use the browse function.
Confirm .sxw as the selected destination format.
Click "Convert" and download your converted .SXW file once ready.
The DOCX format uses the MIME type application/vnd.openxmlformats-officedocument.wordprocessingml.document and is based on ZIP-compressed XML files. SXW files use the MIME type application/vnd.sun.xml.writer, originally designed for StarOffice Writer documents. Both formats handle text, styles, and images, but DOCX supports more complex elements and newer codecs. Typical use-cases for DOCX include modern document creation, while SXW is favored for legacy document access and compatibility.
The STAROFFICE Document (.SXW) format is commonly used for document. Understanding its characteristics can be helpful when converting to or from other formats like Microsoft Word (DOCX).
While specific technical details aren't available here, STAROFFICE Document files generally serve the purpose of storing document effectively within their domain.
Convert your MSWORD 2007 Xml (DOCX) files to STAROFFICE Document (SXW) format quickly and efficiently using our online converter. Whether you need to edit files in legacy office suites or prefer the SXW format for compatibility, our tool ensures smooth and accurate conversions without any software installation.
MSWORD 2007 Xml (DOCX) is a modern, XML-based format widely used with Microsoft Word, offering advanced features and compatibility with current software. STAROFFICE Document (SXW) is an older open document format designed primarily for the StarOffice suite, focusing on simplicity and portability. While DOCX supports richer formatting and multimedia, SXW files are often preferred for their lightweight nature and easier integration with legacy office programs.
Keep individual DOCX files under 250 MB for fast web conversion; larger files may be supported by desktop tools but will take longer to process.
To preserve layout, accept or reject tracked changes and flatten comments before converting; complex revision histories can alter pagination in SXW.
For best image quality, embed images at the resolution you need in the DOCX; select the high-fidelity SXW output if available.
Use batch conversion for multiple files but compress the results into a ZIP for convenient download; batch jobs may be queued and take longer.
This converter made switching from DOCX to SXW seamless for our legacy systems.
Anna L.
Project Manager
Fast and reliable conversion with no quality loss.
Mark D.
IT Specialist
The best online DOCX to SXW tool I’ve used so far.
Emily R.
Content Editor
Start your free DOCX to SXW conversion now.
Drag your file here to to upload.
Up to 250MB
Limitations: SXW does not support some modern DOCX-only features (advanced SmartArt animations, newer Word-specific XML elements, or certain Office-only field types), so complex objects may be rasterized or simplified.