Filemagic is built on a robust framework that improves the handling of large files, particularly helpful when working with MP4 videos, which can be massive and require significant system resources. This tuning means users will avoid performance issues, 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/