.SXM file extension - OpenOffice.org 1.0 math document
What is sxm file? How to open sxm files?
The sxm file extension is used for math files created in OpenOffice.org version 1.0. Originally used in StarOffice and later replaced by the ODF format.
No further information could be found.
This sxm file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open sxm file:
Apache OpenOffice (OpenOffice.org) 
Company or developer:
OpenOffice.org Project Team
Apache OpenOffice (OpenOffice.org) is popular free office suite for variety of operating systems. OpenOffice.org is compatible with other major office suites. OpenOffice.org can create and edit documents (Writer), spreadsheets (Calc), presentations (Impress), graphics (Draw) and databases (Base). OpenOffice.org is localized in to 120 languages.
Apache OpenOffice Math (OpenOffice.org Math)
Company or developer:
OpenOffice.org Project Team
Apache OpenOffice Math (OpenOffice.org Math) is a software tool for mathematical equations that can be inserted in various documents or spreadsheets. It is an integral part of OpenOffice.org productivity suite.
Company or developer:
The Document Foundation
LibreOffice is a comprehensive, professional-quality productivity office suite that is completely free to download. It includes word processor, spreadsheet, presentation, database and drawing software and is available in more than 30 languages and for all major operating systems, including Microsoft Windows, Mac and Linux (Debian, Ubuntu, Fedora, Mandriva, Suse, ...).
List of software applications associated to the .sxm file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open sxm file, edit sxm file, convert sxm file, view sxm file, play sxm file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting sxm files.
Software that open sxm file - OpenOffice.org 1.0 math document
Programs supporting the exension sxm on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open sxm file action.
Microsoft Windows:
StarOffice (obsolete/discontinued)
Apple macOS / Mac OS X:
Multiplatform:
Main software associated with sxm file by default:
Apache OpenOffice (OpenOffice.org)
Apache OpenOffice Math (OpenOffice.org Math)
LibreOffice
Other suggested software:
LibreOffice Math
