Home : File Types : SIT File

.SIT File Extension

File TypeStuffIt Archive

DeveloperSmith Micro
4.1 (49 Votes)
CategoryCompressed Files

What is a SIT file?

Compressed file "stuffed" by Smith Micro StuffIt software; common file compression format used on Macintosh systems; originally Mac-only, now cross-platform, meaning SIT files can be created and opened on both Macintosh and Windows platforms.

More Information

Stuffit was previously developed by Allume Systems (formerly Aladdin Systems), but is now developed and distributed by Smith Micro.

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Programs that open SIT files

Updated 4/14/2020

About SIT Files

Our goal is to help you understand what a file with a *.sit suffix is and how to open it.

The StuffIt Archive file type, file format description, and Mac, Windows, and iOS programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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