File Extension Library


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

What is an .IMOVIETRAILER file?

.IMOVIETRAILER file extension is created by Apple, Inc.. .IMOVIETRAILER has been classified as Digital video and movie Files.

.IMOVIETRAILER is Apple iMovie video data

The imovietrailer file extension is associated with the iMovie, a video editing tool for Apple Mac OS X (macOS) and Apple iOS operating systems developed by Apple, Inc.

The imovietrailer file stores some kind of video data.

How to open:

Use Apple iMovie to work with *.imovietrailer files.

How to convert:

iMovie is able to export *.imovietrailer files to other formats.

How to Open .IMOVIETRAILER file on different platforms

Open .IMOVIETRAILER File on Windows

  • Right-click a .IMOVIETRAILER
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .IMOVIETRAILER file and Select check box "Always use this app to open .IMOVIETRAILER files" Press "Ok"


  • Right-click (or Ctrl + Left-click) the .IMOVIETRAILER file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .IMOVIETRAILER File on Linux

Right click on the .IMOVIETRAILER file, choose "Open with" and select a program from the list above

Open .IMOVIETRAILER File on iPhone

Select a file. If you don't see an application to open the .IMOVIETRAILER file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .IMOVIETRAILER File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .IMOVIETRAILER files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .IMOVIETRAILER files

  1. You need to update the application that you normally use to open .IMOVIETRAILER files. Only the latest version of the software supports the current .IMOVIETRAILER file format
  2. You need to check the .IMOVIETRAILER file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)