SDW to DOCX Converter

Batch convert sdw files to docx online. Change sdw to docx on Windows, Mac, iPhone and Android in 2 clicks.

Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.

How to convert SDW files to DOCX online?

Step-by-step instructions for converting sdw files to docx

Upload SDW-file

Click "Choose File" button to select a sdw file on your computer. SDW file size can be up to 100 Mb.

Convert SDW to DOCX

Click "Convert" button to start conversion.

Download your DOCX

When the conversion process is complete, you can download the DOCX file.


  • ❓ How can I convert SDW to DOCX?
    First you need to add file for conversion: drag and drop your SDW file or click the "Choose File" button. Then click the "Convert" button. When SDW to DOCX conversion is completed, you can download your DOCX file.
  • ⏱️ How long does it take to convert SDW to DOCX?
    Document conversion is pretty fast. You can change SDW to DOCX in a few seconds.
  • 🛡️ Is it safe to convert SDW to DOCX on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including SDW to DOCX) is absolutely safe.
  • 💻 Can I convert SDW to DOCX on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our SDW to DOCX converter works online and does not require software installation.

Information about SDW and DOCX file formats

Full name OpenOffice Text Document DOCX - Office Open XML Document
File extension .sdw .docx, .docm
MIME type application/vnd.stardivision.writer application/vnd.-openxmlformats-officedocument.-wordprocessingml.-document
Developed by Oracle Corporation Microsoft
Type of format Document file format
Description SDW file extension was mainly used for text documents in StarOffice and early versions of word processors. The latest version of uses the ODF file extension instead. The Office Open XML file formats are file formats that can be used to represent electronic office documents. For example, there are formats for word processing documents, spreadsheets, and presentations and specific formats for material such as mathematical formulae, graphics, bibliographies, etc.
Technical details Office Open XML documents are stored in Open Packaging Convention (OPC) packages, which are ZIP files containing XML and other data files, along with a specification of the relationships between them. Depending on the type of document, the packages have different internal directory structures and names.
File conversion SDW conversion DOCX conversion
Associated programs OpenOffice, StarOffice Microsoft Office, LibreOffice, Kingsoft Office, Google Docs.