Filemagic is built on a strong foundation that improves the handling of large files, particularly advantageous when working with MP4 videos, which can be massive and require substantial 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/