File-Magic is known as a reliable file-handling software that makes easy the process of opening, and working with a large range of file types, such as hard-to-handle or multifaceted "dot" file types.
In case you encounter common types such as .docx, or less common ones including . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/