FileMagic is known as a powerful file-handling software that makes easy the task of viewing, and managing a wide variety of file types, including the often confusing or multifaceted "dot" extensions.
If you need to work with standard types including .jpg, or uncommon ones like . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/