File-Magic is known as a versatile file-handling software that simplifies the process of viewing, and managing a wide variety of file formats, especially hard-to-handle and varied "dot" extensions. In case you encounter frequently-used types such as .docx, and even more obscure formats like . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/