OpenOffice Impress 1.0
Readablepresentation · also known as StarOffice Impress (6.0)
All OpenOffice v1.0 documents (Calc, Draw, Impress, Writer) use the extensible Markup Language (XML) for representing the elements and attributes of each structural component of the document. As XML has no native support for binary objects, OpenOffice.org files use a standard Zip file to store the XML content together with its associated binary data. Information about the files contained in the Zip file is stored in an XML file called the manifest file. The manifest file is always stored at the pathname META-INF/manifest.xml. The manifest file contains a list of all the files in the Zip file, the media type of each file, and the information necessary to decrypt any encrypted files included in the Zip file.
Identify it
| Extensions | .sxi.sti |
|---|---|
| MIME types | application/vnd.sun.xml.impressapplication/vnd.sun.xml.impress.template |
| Signatures | 504b0304140000000000 at byte 0 (OpenOffice Impress 1.0) |
| PRONOM | fmt/130 |
| Wikidata | Q29944086 |
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Open it
- LibreOfficeOpen source
- PhotoRecOpen source
Convert it
| To | With | Fidelity | Command and losses |
|---|---|---|---|
| Microsoft Office XML formats | LibreOffice | Partial | soffice --headless --convert-to pptx in.sxiLayout may shift; macros and some features are not kept. |
| OpenDocument Presentation file format family | LibreOffice | Partial | soffice --headless --convert-to odp in.sxiLayout may shift; macros and some features are not kept. |
| LibreOffice | Partial | soffice --headless --convert-to pdf in.sxiFixed layout: the document is no longer editable. |
Sources
From Converters (FFmpeg, ImageMagick, Pandoc, LibreOffice), Just Solve the File Format Problem (File Formats Wiki), PRONOM, Wikidata. Updated 2026-10-24.