File-Magic is a versatile file-handling software that makes easy the task of opening, and managing a wide variety of file formats, such as the often confusing or diverse "dot" extensions. Whether you're dealing with common types including .jpg, or more obscure file types including . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/