Files with sitx file extension can be most often encountered as compressed archives made using StuffIt archiver advanced compression software developed by Smith Micro Software.

Detailed description

Software that open sitx file

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SITX file extension - StuffIt archive

What is sitx file? How to open sitx files?

File type specification:

Archive and compressed file type icon Archive and compressed file type

The sitx file extension is mainly related to StuffIt, an advanced software compression tool, developed by Smith Micro Software.

These .sitx files are archives compressed using Stuffit compression algorithm that is able to reduce up to 98% of their original size.

SITX compression format supports error corrections, Windows and OS X file permissions and 512-bit encryption.

The default software associated to open sitx file:

Stuffit icon

Smith Micro Software, Inc. logoStuffit  Microsoft Windows software

Company or developer:
Smith Micro Software, Inc.

Stuffit is easy to use utility used to create and extract file archives. It is able to create ZIP and SITX archives. StuffIt also opens compressed and encoded attachments and file downloads in over 25 different formats including StuffIt, Zip, RAR and Tar.

StuffIt for Mac icon

Smith Micro Software, Inc. logoStuffIt for Mac  Apple macOS / Mac OS X software

Company or developer:
Smith Micro Software, Inc.

StuffIt for Mac is archive utility that is able to create ZIP and SITX archives as well as extract 25 different formats including StuffIt, Zip, RAR and Tar.

Help how to open:

You can decompress *.sitx archives in its native program called StuffIt Expander.

How to convert:

You can use StuffIt Expander to open and extract the SITX StuffIt Expander archive file. The extracted data can be compressed by other compression utility in to other archive file format.

Find conversions from sitx file:

sitx to sit

sitx to zip

File identification strings:

HEX code: 53 74 75 66 66 49 74 21
ASCII code: StuffIt!

List of software applications associated to the .sitx 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 sitx file, edit sitx file, convert sitx file, view sitx file, play sitx 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 sitx files.

Software that open sitx file - StuffIt archive

Programs supporting the exension sitx on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open sitx file action.

Microsoft Windows:

Main software associated with sitx file by default:
Stuffit small icon Stuffit
Other suggested software:
StuffIt Deluxe small icon StuffIt Deluxe

Apple macOS / Mac OS X:

Main software associated with sitx file by default:
StuffIt for Mac small icon StuffIt for Mac
Other suggested software:
StuffIt Deluxe for Mac small icon StuffIt Deluxe for Mac
The Unarchiver small icon The Unarchiver
Incredible Bee Archiver small icon Incredible Bee Archiver

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