Filemagic is built on a powerful engine that improves the handling of large files, particularly advantageous when working with MP4 videos, which can be big and require significant system resources.
This improvement means users won't face slowdowns, even with large video libraries. https://www.filemagic.com/en/video-files/mp4-file-extension/how-to-open-a-file-with-the-mp4-file-extension/