Old presentations from StarOffice (*.sdd) might be converted to SXI presentations (various versions) in several presentation programs based on OpenDocument architecture. Also some online conversion services supposedly can convert SDD to SXI.
Convert OpenOffice.org presentation to OpenOffice.org presentation.
We have found 2 software records in our database eligible for .sdd to .sxi file format conversion.
Multiplatform software - convert sdd to sxi on any platform
Apache OpenOffice Impress (OpenOffice.org Impress) is a powerful open-source presentation program, with which users can create professional looking presentations with many graphical effects. It is also compatible with Microsoft PowerPoint formats. Impress comes as part of OpenOffice.org productivity suite.
Convert from sdd file
to sxi file
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned sdd to sxi. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
LibreOffice Impress is a complete multimedia presentation software that supports all modern presentation formats. It's an open source software that comes as an integral part of LibreOffice suite.