
It means you can resize MOV to smaller size by converting to other format with high compression rate, or lowering video resolution, frame rate and bit rate. It lets you convert between various popular video formats, as well as customize video parameters like resolution, frame rate and bit rate etc.

Here, Wondershare Filmora is highly recommended. To resize MOV videos, what you need is just an excellent MOV resizer for help. Since MOV (QuickTime) file size is too large, you may want to readjust the file size to fit your mobile media device or save more space etc.

Maybe you have lots of MOV files, such as QuickTime movies and camera footages etc.
