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mrsir2009

macrumors 604
Original poster
Sep 17, 2009
7,505
156
Melbourne, Australia
How to I extract a SIT file in Mac OSX SL? It opens on my iBook G3 running Mac OS9... So I guess its an "old" sort of file compression type. Is there any way I can extract SIT files on Mac OSX SL?

BTW when I try and extract them on OSX it says it can't open this filetype.

Thanks!
 
I use Stuffit Expander. From what I gather that is where .sit came from (stuffit). Not to mention it unarchives pretty much everything.
 
Thanks, it worked! Mac OSX should come with something like that.
Mac OS X does come with a built-in compressor/expander, but .sit files is a proprietary file type used by StuffIt, so it's not expected that Mac's built-in expander would open every file type.
 
Last edited:
Thanks, it worked! Mac OSX should come with something like that.
For longer than a decade, it did. However, Apple and Stuffit's developer had a falling-out. At any rate, Stuffit Expander is free as is The Unarchiver. Neither are critical because .zip is now used for most file-based compression of MacOS X files. However, I have Mac files going back to 1989. I keep my installation of the fee-based Stuffit Deluxe up-to-date.
 
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