.mov — QuickTime Movie
Apple's QuickTime movie container, common in camera exports, editing apps, and macOS workflows.
About this format
MOV is a QuickTime container. Like MP4 and MKV, its actual compatibility depends on the codecs stored inside.
Use MOV for editing handoff and Apple-centric workflows. Export MP4 or WebM for easier web playback and uploads.
Real-world samples & file sizes
MOV samples should be judged in the sizes people actually receive, upload, or export. These reference cards show the common shapes and settings to check before choosing a conversion target.
landscape video
The baseline export for web players and presentations.
vertical video
Used by stories, reels, shorts, and phone captures.
square post
Useful where feeds crop landscape video too aggressively.
portrait feed
A feed-friendly alternative to full vertical video.
Reference dimensions are platform-style targets. Compatibility and format facts are verified from the linked online sources below.
Pros
- +Strong support in Apple and editing workflows
- +Can store high-quality mezzanine video
- +Useful for camera and NLE exports
Cons
- −Large files are common
- −Upload support varies
- −Codec compatibility can be confusing
MOV vs other formats
| vs | Size | Quality | Note |
|---|---|---|---|
| MP4 | Similar with same codec | Container does not set quality | MP4 is the safer final-delivery choice. |
| M4V | Similar | Similar container family | M4V is more Apple media-library oriented. |
Where it works
- macOS native
- Windows with compatible codecs
- Linux via VLC/mpv
- Safari handles common MOV/QuickTime combinations
- Chrome/Firefox support depends on codecs
- QuickTime Player
- Final Cut Pro
- Premiere Pro
- DaVinci Resolve
- VLC
Related tools
Frequently asked questions
- Is MOV better than MP4?
- Not inherently. MOV is common for editing and Apple workflows; MP4 is usually better for sharing.
- Why is my MOV so large?
- Editing exports may use high bitrates or mezzanine codecs intended to preserve quality.
Sources
- Apple QuickTime File Format - QuickTime container reference
- Library of Congress file format descriptions - archival format descriptions and sustainability notes
Other video formats
- .m4v M4VAn MP4-like video container commonly associated with Apple media libraries and video downloads.
- .mkv MKVA flexible open video container often used for high-quality movies, subtitles, and multiple audio tracks.
- .webm WebMGoogle's open, royalty-free video format for the web — typically 30-50% smaller than equivalent MP4 / H.264.