This makes storing, transferring and sharing even large video files like movies more convenient and less time consuming. However, we never want to delete the videos we have, we need to ask for some state-of-the-art video compression software to compress videos on Mac, let's take a look at the top five video compression tools for Mac (macOS High Sierra supported).Ĭompressed video files carry most of the original video data while requiring much smaller storage space.

Especially for Mac users who frequently encountered problems with insufficient memory. Sometimes we need to send a home video in our family group of contacts on a shorter bandwidth or we need to compress a fairly large movie file into a smaller one that can be managed more easily. We need to compress videos all the time for a variety of reasons.