Filemagic is built on a robust framework that improves the handling of large files, particularly beneficial when working with MP4 videos, which can be large and require substantial system resources. This tuning 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/