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.SITX File Extension

A .SITX file is a StuffIt X Archive, created by Smith Micro.

Open with Smith Micro StuffIt Deluxe. Available for Windows and Mac.

What is a .SITX file?

A .SITX file is a type of compressed file that uses the StuffIt X archive format. This format is mainly used by a software called StuffIt, starting from version 7.0 onwards. The .SITX format includes a special compression technology developed by Smith Micro, known as ATOM compression technology. This technology allows the .SITX files to be compressed up to 20% more than the older .SIT files, which also belong to the StuffIt family but use less advanced compression methods.

To open a .SITX file, you can use several programs developed by Smith Micro, including: - Smith Micro StuffIt Deluxe: This is a comprehensive program that not only lets you open .SITX files but also helps in creating and managing them. - Smith Micro StuffIt Expander: This is a free program that allows you to open and extract the contents of .SITX files. - Smith Micro StuffIt Deluxe Mac 16: Specifically designed for Mac computers, this version of StuffIt Deluxe offers tools to open, create, and manage .SITX files on macOS.

Additionally, other programs like Incredible Bee Archiver and The Unarchiver can also open .SITX files. These programs are available for Mac users and provide alternative ways to handle .SITX files.

For iOS devices, such as iPhones and iPads, the Smith Micro StuffIt Expander app can be used to access .SITX files directly on your mobile device, making it convenient to manage compressed files while on the go.

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