Filemagic is built on a advanced core that improves the handling of large files, particularly useful when working with MP4 videos, which can be massive and require significant system resources. This tuning 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/