Filemagic is built on a powerful engine that optimizes the handling of large files, particularly beneficial when working with MP4 videos, which can be big and require substantial system resources.
This tuning means users will not encounter lags, 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/