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SMT File - What is an .smt file and how do I open it?
Learn about .SMT files and view a list of programs that open them.
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Overview
What is an SMT file? Mobile device theme file used by various Samsung mobile phones models; includes graphics ( .QMG files) for the background image, buttons, and other user interface items; also includes an XML file that defines the different screen layouts for the theme; saved in the compressed .ZIP format.
More Information If you download a new SMT file to your PC, you can install it using the following procedures: Connect your phone to the PC. Copy the SMT file to the phone's storage card within the Themes directory. Disconnect your phone. Navigate to your phone applications and choose Settings → Display and Light → Theme . Choose the new theme. NOTE: SMT files are created using the Samsung Theme Designer, a program that allows Samsung developers to design custom themes. Once a theme has been created, you can select the Export Theme button to create the SMT file. The button is located in the Tools Quick Access panel.
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DeveloperAutodesk
Popularity2.0 | 2 Votes
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.SMT File Extension
2 file types use the .smt file extension.
Samsung Theme File
| Developer | Samsung |
| Popularity |
3.3 | 14 Votes |
What is an SMT file?
Mobile device theme file used by various Samsung mobile phones models; includes graphics ( .QMG files) for the background image, buttons, and other user interface items; also includes an XML file that defines the different screen layouts for the theme; saved in the compressed .ZIP format.
More Information
If you download a new SMT file to your PC, you can install it using the following procedures:
NOTE: SMT files are created using the Samsung Theme Designer, a program that allows Samsung developers to design custom themes. Once a theme has been created, you can select the Export Theme button to create the SMT file. The button is located in the Tools Quick Access panel.
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Programs that open or reference SMT files
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Samsung Theme Designer
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Discontinued
Free
Category: Settings Files
Updated: July 18, 2011
Autodesk Shape Manager Text File
| Developer | Autodesk |
| Popularity |
2.0 | 2 Votes |
An SMT file contains a CAD 3D model saved in the Autodesk Shape Manager (ASM) format. It stores 3D geometry and structure information of a part in ASCII text format. SMT files can be transferred between various Autodesk applications, such as AutoCAD, Inventor, and Moldflow Adviser, without losing any model fidelity.
More Information
The ASM format was developed from Autodesk ShapeManager, which is a 3D geometric modeling component of Autodesk Inventor and various other Autodesk applications that was developed and released in the early-2000s. The format allows you to maintain the integrity of a CAD model when transferring it between different CAD applications in complex workflows. For example, you can design a prototype in Autodesk Inventor, export the model as an SMT file, then import it into Moldflow Adviser in order to simulate the model as a plastic mold.
ASM consists of two different variations and extensions:
How to open an SMT file
You can open an SMT file with various Autodesk applications, such as AutoCAD, Fusion 360, FeatureCAM, and Moldflow Adviser.
To open an SMT file in Autodesk Moldflow Adviser, click the Home tab → Import panel → Import, select the "Files of type" dropdown list, choose "All Models," navigate to the SMT file, then click Open .
To open an SMT file in Autodesk FeatureCAM, select File → Import , select the SMT file, and click Open .
Since SMT files are saved in text format you can also open them with a text editor, such as Microsoft Notepad (Windows) or Apple TextEdit (macOS). Keep in mind that opening SMT files with a text editor will not display the model as if it was opened in a CAD application.
Programs that open SMT files
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Program Name
Platform
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Windows
Autodesk AutoCAD 2025
Free Trial
Autodesk Fusion 360
Free Trial
Autodesk FeatureCAM
Free Trial
Autodesk Moldflow Adviser
Free Trial
Autodesk Inventor 2022
Free Trial
CADSoftTools CST CAD Navigator
Free Trial
Microsoft Notepad
Included with OS
Any text editor
Mac
Autodesk AutoCAD 2025
Free Trial
Autodesk Fusion 360
Free Trial
CADSoftTools CST CAD Navigator
Free Trial
Apple TextEdit
Included with OS
Any text editor
Linux
CADSoftTools CST CAD Navigator
Free Trial
Any text editor
Web
Autodesk Fusion 360
Free Trial
iOS
Autodesk Fusion 360
Free
Android
Autodesk Fusion 360
Free
Category: CAD Files
Updated: December 11, 2020