Windows
Compatible applications
Quick Facts
Basic information about this file format
Extension
.MOV
File Type
QuickTime Movie
Category
Video
Best first step
Use compatible software
Quick Summary
A practical overview of the .mov file format
The MOV file format is a multimedia container file developed by Apple Computer Incorporated. It is commonly used for storing movies and other video files. MOV files can contain video, audio, text tracks (subtitles), and other data. The format is based on the ISO Base Media File Format (MPEG-4 Part…
File extension
.MOV
File type
QuickTime Movie
Category
Video
Recommended action
Open with a trusted compatible app
How to open a .mov file
Start with a trusted app that supports this format
- Check the file extension carefully and confirm that the file name really ends with .mov.
- Use software that supports this file type. If one app does not work, try another compatible program for the same platform.
- Update the application if the file was created by a newer version of the software.
- Scan files from unknown sources before opening them, especially documents, archives, scripts, installers, and executable files.
What is a .mov file?
File extension details and usage information
The MOV file format is a multimedia container file developed by Apple Computer Incorporated. It is commonly used for storing movies and other video files. MOV files can contain video, audio, text tracks (subtitles), and other data. The format is based on the ISO Base Media File Format (MPEG-4 Part 12), sharing a common structure with other formats like MP4. MOV files are often associated with Apple's QuickTime Player, but they are widely supported by various media players and editing software across different platforms. The format supports a variety of codecs for both video and audio, allowing for different levels of compression and quality. MOV files are frequently used for video editing, distribution, and playback. They are also commonly used for storing video content on websites and streaming platforms. The format's flexibility and widespread support have made it a popular choice for storing and sharing video content.
Software Compatibility
Programs that may open or work with .mov files
macOS
Compatible applications
Linux
Compatible applications
Mobile
Mobile applications
Can .mov files be converted?
Options for saving or exporting this file to another format
In many cases, a .mov file can be converted by opening it in compatible software and using an option such as Save As, Export, or Convert. The available output formats depend on the file type and the application used.
- Use the original software that created the file when possible.
- Check whether the application supports exporting to common formats.
- Be careful with online converters when working with private, business, or sensitive files.
- If conversion fails, the file may be corrupted, incomplete, encrypted, or not actually a .mov file.
Why can't I open a .mov file?
Common reasons this file type may not open correctly
Wrong software
The file may require a specific program that supports the .mov format.
Incorrect extension
The file extension may have been renamed manually, even though the actual file format is different.
Corrupted file
The file may be incomplete, damaged during download, or transferred incorrectly.
Outdated app
Your software may need to be updated before it can open newer versions of this file format.
Frequently Asked Questions
Common questions about .mov files
To open a .mov file, use software that supports this file format.
- QuickTime Player
- VLC Media Player
- Windows Media Player
- PotPlayer
- GOM Player
Open the file in compatible software and look for options such as Save As, Export, or Convert. If no export option is available, the file may require a specialized converter or the original application that created it.
- Verify that the file extension is correct.
- Install or update compatible software.
- Try another application that supports this format.
- Check whether the file is corrupted, incomplete, or encrypted.
A file extension alone does not guarantee whether a file is safe or unsafe. Only open files from trusted sources, scan unknown files before opening them, and be especially careful with executable, script, archive, and document files.
File safety tips
Use caution with unknown files
Only open files from trusted sources. Before opening a .mov file, scan it with antivirus software, verify that the file extension is expected, and avoid running unknown executable, installer, macro-enabled document, or script files.