Files with smi file extension might also be found as self-mounting disk image files from Apple Classic.
SMI file extension - Mac Self-mounting disk image
What is smi file? How to open smi files?
The smi file extension is related to Self-mounting disk image format used on Macintosh Classic platform before the introduction of DMG file format.
The default software associated to open smi file:
Company or developer:
Apple, Inc.
A disk utility distributed with Mac OS X / macOS operating system, Apple Disk Utility offers tool for configuration and format of new disk partitions, mount disk images, create, burn, or convert disk images.
Company or developer:
Apple, Inc.
macOS is Unix-based desktop operating system, a successor of Mac OS X system for MacBook-family, iMac, Mac Mini and Mac Pro computers, developed and sold by Apple, Inc.
List of software applications associated to the .smi 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 smi file, edit smi file, convert smi file, view smi file, play smi 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 smi files.
Software that open smi file - Mac Self-mounting disk image
Programs supporting the exension smi on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open smi file action.
Apple macOS / Mac OS X:
Main software associated with smi file by default:
Apple Disk Utility
Other suggested software:
DropDMG