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