Samsung mobile phone theme
File type: Settings, options, themes or skins file
Files with the smt extension are Samsung mobile phone themes created with Samsung Theme Designer.
An smt file is a compiled theme package prepared for import to a compatible Samsung mobile phone.
Found 2 different file type records with the same smt filename suffix.
File type category:
Settings, options, themes or skins file
Date updated: October 11, 2026
The smt file extension is associated with Samsung Theme Designer, a Windows program for creating themes for Samsung mobile phones.
An smt file contains a compiled theme, including settings, graphics and other elements used to display the theme on the phone. The theme is packaged as a ZIP archive with its file extension changed to SMT.
To import a theme, connect the phone to a computer with a USB cable and copy the smt file to the Themes directory on the phone. This format is used by Samsung phones including the Star II, Wave525, Wave533, Wave575 and Wave578, as well as other compatible models.
Open Samsung mobile phone theme files with Samsung Theme Designer on Microsoft Windows. The program can be used to work with themes intended for compatible Samsung phones.
On a compatible phone, connect it to a computer by USB and copy the smt file to the phone's Themes directory to import it.
There is no practical general-purpose conversion from an smt file to another file format. To change the theme, open it in Samsung Theme Designer, edit the theme, and export it as an smt file for a compatible Samsung phone.
Software applications that can open smt files:
Microsoft Windows
Software applications that can edit smt files:
Microsoft Windows
Software capable of saving smt files:
Microsoft Windows
Software apps that create smt files:
Microsoft Windows
Software applications that handle other tasks involving smt files:
Microsoft Windows
File type category:
Various data file
Date updated: May 31, 2018
The smt file extension is associated with Quickbooks, line of business accounting software for Microsoft Windows and Mac developed and marketed by Intuit.
The .smt files contain data used by application.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software apps that create smt files:
Microsoft Windows
Apple macOS / Mac OS X
Software applications that handle other tasks involving smt files:
Microsoft Windows
Apple macOS / Mac OS X
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