All about SMC Files

The SMC file type is primarily associated with ZSNES.

SMCFile Extension SMC
File extension: SMC
File type:  game ROM image

What is an SMC file

SMC files mostly belong to ZSNES by ZSNES Team. An SMC file is a disk image extracted from a Super Nintendo Entertainment System cartridge. It contains an exact copy of all data saved on the video game cartridge. Super Nintendo Entertainment System emulators such as ZSNES can mount and run an SMC file. Another type of SMC file is a 3D architectural model saved by Solibri Model Checker. This file is actually a ZIP archive with a different filename extension. SMC is also the filename extension of the downward trend chart file created by Plaxis 3D geotechnical engineering software for the earthquake analysis of a building.

How do you open SMC files?

You need a suitable software like ZSNES to open an SMC file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your SMC file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a SMC file directly in the browser:. Just drag the file onto this browser window and drop it.

Online SMC Text Viewer

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Programs that open and convert SMC files:

  1. ZSNES by ZSNES Team
    See the previous paragraphs to learn more about the main application. SMC files are often referred to as ZSNES games because this type of file is primarily created or used by this software.
  2. Freelance Graphics (scene) by IBM
    Freelance Graphics is a discontinued presentation software suite. A scene created by this program is saved in an SMC file. This file format is classified as Raster Image.
  3. Plaxis 3D (downward chart) by Bentley
    Plaxis 3D is a geotechnical engineering software. It features utilities for finite element modeling and analysis. This program uses an SMC file to save the downward trend chart of the earthquake analysis for a building. This file format is classified as GIS.
  4. Solibri Office (3D model) by Solibri
    Solibri Office is a 3D architectural design and building information modeling software. It saves a model in a ZIP-compressed SMC file. This file format is classified as 3D Image.
  5. Soundweb (macro) by BSS Audio
    Soundweb Designer is a program for laying out the connection between multiple Soundweb signal processing units. It uses a macro saved in an SMC file. This file format is classified as Executable.

SMC format details:

Each file has a definite file format, that is, how the stored data is arranged in the file. Each file format has a unique extension and almost always a unique signature. For example, Microsoft Word documents have the extension .docx and the signature (usually the first 3 characters in this file) PK. File extension, signature and file format must match; otherwise errors will occur when the file is opened. Exact knowledge of the format is therefore important in order to solve problems occurring in files. Our examination of the SMC files comes to the following conclusion:

The SMC file extension is used by different programs with different formats. However, the following two file formats are common:

The remaining 70% of all SMC files are different files with different signatures, the following 13 formats exist: Super Nintendo game - ROM Image, XML, zlib, Java, OFFSET, SMC and UNCORRECTED. Often described as super, mario, world, kong, country or donkey. Drag & drop your file here to see the file format and a preview of your SMC file!

Technical Data for SMC File Extension

File classification:
Game
Related files:
snes, sfc, zip, scm, smc2, srm, rom, exe, nes, 7z, txt, cms, ips, rar, xml, save, bin, jpg, cht, zst, zm2
Mime type:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: StartUp Organizer configuration file, FileType: StartUp Organizer configuration file, AppName: so
EXEFile: so.exe

ProgramID: FLW3ContentMaster
EXEFile: c:\lotus\flg\f32main.exe %1

ProgramID: StartUp Organizer configuration file
EXEFile: %ProgramFiles%\StartUp Organizer\so.exe


an smc game ROM image is a special file format by ZSNES Team and should only be edited and saved with the appropriate software.

How to solve problems with SMC files

  • Associate the SMC file extension with the correct application.
  • Update your software that should actually open game rom images. Because only the current version supports the latest SMC file format. Search, therefore, e.g. on the ZSNES Team manufacturer website after an available ZSNES update.
  • To make sure that your SMC file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .SMC file online - secure, fast, and no downloads needed.
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SMC file viewer SMC file description