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SXW to PDFA Converter

The best free online tool to convert SXW files to PDFA in seconds.

How it works

Three simple steps to your new file.

01

Upload

Drag and drop your files or click to select from your device to get started instantly.

02

Select

Choose your desired output format from our extensive list of supported file types.

03

Convert

Click convert and download your newly formatted file. Fast, free, and secure.

What is an SXW file?

An SXW file is a legacy text document format associated with Sun Microsystems' StarOffice and the early versions of OpenOffice.org Writer (prior to version 2.0). It relies on the OpenOffice.org XML format, structuring data within a ZIP-compressed archive that contains XML files defining text, styles, and settings. This format was the direct technical precursor to the ISO/IEC 26300 OpenDocument Format (ODT) and shares a similar XML-based architecture, making it highly compressible and open for parsing.

How to open an SXW file

Native support for SXW is absent in default OS installations but is standard in open-source office suites. LibreOffice Writer and Apache OpenOffice are the recommended applications for opening and converting SXW files to modern formats like ODT or DOCX. Microsoft Word can usually open these files if the appropriate ODF converters or compatibility packs are installed, though layout discrepancies may occur.

  • Full Name:OpenOffice.org XML Text Document
  • Developed By:Sun Microsystems
  • Initial Release:2000
  • MIME Type:application/vnd.sun.xml.writer
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