Filemagic is built on a advanced core that streamlines the handling of large files, particularly beneficial when working with MP4 videos, which can be sizable and require significant system resources. This improvement means users won’t experience delays, even with extensive video libraries. https://www.filemagic.com/en/video-files/mp4-file-extension/how-to-open-a-file-with-the-mp4-file-extension/