File Magic can be considered a powerful file-handling software that streamlines the process of viewing, and working with a wide variety of file formats, especially complex and diverse "dot" file types.
Whether you're dealing with standard types like .pdf, and even less common ones such as . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/