Opening an HDMOV File

The HDMOV file type is primarily associated with QuickTime.

HDMOVFile Extension HDMOV
File extension: HDMOV
File type:  HD Movie

What is an HDMOV file?

HDMOV files mostly belong to QuickTime by Apple Inc. QuickTime 7 and above implements a new video format called H.264 which can be used for hi-def movies. You can even improve your .MOV files. If you rename your .MOV files to .HDMOV they should play with better brightness and color and not tear when playing. There are several players besides QuickTime that can play .HDMOV files (e.g., Media Player Classic for one).

How to open an HDMOV file

You need a suitable software like QuickTime to open an HDMOV file. You need a suitable software like QuickTime from Apple Inc. to open an HDMOV 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 HDMOV file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a HDMOV file directly in the browser:. Just drag the file onto this browser window and drop it.

Online HDMOV Text Viewer

Choose your .hdmov file to analyze

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What to Do When a .HDMOV File Fails to Open

Because .HDMOV files can originate from different programs, they aren't always universally openable.

  1. Identify the Source: These files often come from video editors or Apple device users, suggesting they are high-definition QuickTime video files.
  2. Check the Header: Open the file in a hex viewer to inspect its first few bytes:
    • moov or mdat indicates a standard QuickTime media container.
    • PK suggests a zipped archive.
  3. Use the Original Software: You usually need the original program to open it; try Apple QuickTime Player, VLC media player, or Apple Final Cut Pro, and ask the sender if you remain uncertain.
  4. Use this Webpage: Drag and drop your .HDMOV file into our viewer to detect the format, extract readable metadata, and preview when possible.

Technical Data for HDMOV File Extension

File classification:
Video
Related files:
Related links:

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: qtfile
EXEFile: %ProgramFiles%\K-Lite Codec Pack\Media Player Classic\mplayerc.exe

ProgramID: qtfile
EXEFile: %ProgramFiles%\Media Player Classic\mplayerc.exe

ProgramID: qtfile
EXEFile: %ProgramFiles%\windows media player\wmplayer.exe

ProgramID: KLCP HDMOV File
EXEFile: %ProgramFiles%\K-Lite Codec Pack\Media Player Classic\mplayerc.exe

ProgramID: QTA QuickTime File
EXEFile: %ProgramFiles%\Media Player Classic\mplayerc.exe

ProgramID: QTA QuickTime File
EXEFile: %ProgramFiles%\K-Lite Codec Pack\Media Player Classic\mplayerc.exe

ProgramID: KLCP HDMOV File
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe

ProgramID: hdmovfile
EXEFile: %ProgramFiles%\Media Player Classic\mplayerc.exe

ProgramID: QTA HDMOV File
EXEFile: %ProgramFiles%\Media Player Classic\mplayerc.exe

ProgramID: QTA QuickTime File
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe

ProgramID: KLCP.HDMOV
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe

ProgramID: KLCP.HDMOV
EXEFile: %ProgramFiles%\K-Lite Codec Pack\Media Player Classic\mplayerc.exe

ProgramID: hdmovfile
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe /Open

ProgramID: mplayerc.hdmov
EXEFile: %ProgramFiles%\QuickTime Alternative\Media Player Classic\mplayerc.exe

ProgramID: KLCP.WMP.hdmov
EXEFile: %ProgramFiles%\Windows Media Player\wmplayer.exe


an hdmov HD Movie is a special file format by Apple Inc. and should only be edited and saved with the appropriate software.

How to solve problems with HDMOV files

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