The File Extensions Database


.TMI File Extension

  • Developer by: Thin Multimedia, Inc.
  • Category: Digital video and movie Files

What is an .TMI file?

.TMI is Thin Client Media-3 encoded video

The tmi file extension is associated with applications, such as thinMobile, developed by the Thin Multimedia.

The tmi file contains encoded video. Thin Multimedia technologies are often used on mobile phone platforms.


How to open:

Use thinMobile CDN to work with *.tmi files.

How to convert:

thinMobile CDN may be able to export *.tmi files to other video formats.

How to solve problems with TMI files

  • Associate the TMI file extension with the correct application. On :
    Windows: Right click on any TMI file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.TMI files". Mac: Right click (or Ctrl-click) the TMI file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .TMI is Thin Client Media-3 encoded video. Because only the current version supports the latest TMI file format. Search, therefore, e.g. on the Thin Multimedia, Inc. manufacturer website after an available .TMI is Thin Client Media-3 encoded video update.
  • To make sure that your TMI file is not corrupted or virus-infected, get the file again and scan it with antivirus software.