File-Magic is a versatile file-handling software that streamlines the task of managing, and handling numerous file types, such as hard-to-handle and multifaceted "dot" extensions. If you need to work with common file extensions like .pdf, as well as uncommon ones such as . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/