File-Magic is known as a versatile file-handling software that makes easy the process of viewing, and handling numerous file formats, such as the often confusing or varied "dot" extensions. In case you encounter frequently-used types including .pdf, and even more obscure formats including . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/