What is a SMI file?
SMI is an acronym for Synchronized Multimedia Integration. Files that contain the .smi file extension usually contain multimedia presentations that integrate streaming audio and video files with text and other images.
The SMI file format is similar to the HTML file format. Text editors are commonly used to create many of the presentations that have been created in the SMI file format.
Sometimes SMI files are saved with the .smil extension so that the files will not be confused with SMI files that are used as self-mounting compressed image files on Mac computers. These files also use the .smi file extension.
Software that will open or convert SMI files
 | QuickTime |  | Download Now |
| RealPlayer | | Download Now |
| The KMPlayer | | Download Now |
| Media Player Classic - Home Cinema | | Download Now |
| RealOne Player | | Download Now |
Explanation
 | Program has been verified by File.org to open SMI files. |
| Every day, thousands of users submit information to us about which programs they use to open certain types of files. Our users primarily use the above programs to open SMI files. |
Try a universal file viewer
In addition to the products listed above, I would suggest that you try a universal file viewer like Free File Viewer. It can open almost 100 different types of files - and very likely yours too » Free Download.
By B. Rasmusson (The File Expert)
Chief Content Editor and File Expert
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