.XSIADDON File Extension

Softimage Add-on File

Developer Autodesk
3.7  |  3 Votes

What is an XSIADDON file?

Add-on file used by Softimage, a 3D character animation and effects application; contains plug-in functionality as well as help documentation and information for adding toolbars and menus; used for packaging and distributing add-ons.

More Information

XSIADDON files can be created using Softimage's Plug-in Manager component.

NOTE: Autodesk discontinued support for Softimage in 2016.

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Programs that open or reference XSIADDON files

Autodesk Softimage

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