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AutoDesk Softimage image
File type: Graphics file
An si file suffix is associated with the AutoDesk Softimage software and used for its images.
Found 2 different file type records with the same si filename suffix.
File type category:
Graphics file
Date updated: June 23, 2025
The si file extension is related to AutoDesk Softimage, a high-performance 3D character animation and visual effects application.
The si file contains Softimage image created and saved in the program.
Use AutoDesk Softimage to view content of *.si files.
AutoDesk Softimage is may be capable of export *.si files to other formats.
Software applications that can open si files:
Microsoft Windows
Software applications that can edit si files:
Microsoft Windows
Software capable of saving si files:
Microsoft Windows
Programs for viewing si files:
Multiplatform
Software apps that create si files:
Microsoft Windows
Software apps that print si files:
Microsoft Windows
Multiplatform
Software applications that handle other tasks involving si files:
Microsoft Windows
File type category:
Document file
Date updated: October 4, 2017
Record marked as obsolete and not updated for a long time.
The si file extension is associated with SIwin, an engineering software for Microsoft Windows operating system, developed by Procedimientos-Uno company.
The si file stores project created with the SIwin software.
Use SIwin to work with *.si files.
SIwin may be able to export *.si files to other formats.
Software applications that can open si files:
Microsoft Windows
SIwin
Software applications that can edit si files:
Microsoft Windows
SIwin
Software capable of saving si files:
Microsoft Windows
SIwin
Software apps that create si files:
Microsoft Windows
SIwin
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