MOI File

What are MOI files and how to open them

Are you having problems opening a MOI file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a MOI file?

The .moi file extension is most commonly associated with files that are created by a variety of JVC video camcorders. These files contain the time-stamp information and other file details for an associated MOD or TOD video file.

Files that contain the .moi file extension do not contain any actual video data in and of themselves. The actual video file that the MOI file is associated with is stored in the MOD or TOD file format. The MOI file only contains information such as the video time stamp and the video codec, which is connected to the MOD or TOD files. The MOD or TOD files are the files that store the actual video data..

How to open MOI files

Important: Different programs may use files with the MOI file extension for different purposes, so unless you are sure which format your MOI file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 10 different MOI openers which you will find listed below.

Last updated: December 31, 2021

Various apps that use files with this extension

These apps are known to open certain types of MOI files. Remember, different programs may use MOI files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Microsoft Windows Media PlayerMicrosoft Windows Media PlayerUser submitted
PowerDVDPowerDVDUser submitted
iTunesiTunesUser submitted
RealPlayerRealPlayerUser submitted
Extreme Media PlayerExtreme Media PlayerUser submitted
QuickTimeQuickTimeUser submitted
BSPlayerBSPlayerUser submitted
Extreme Flash PlayerExtreme Flash PlayerUser submitted
FebDokFebDokUser submitted
Free Media OpenerFree Media OpenerUser submitted

Help us help others helps thousands of users every day, and we would love to hear from you if you have additional information about MOI file formats, example files, or compatible programs. Please use the links below or email us at to discuss further.