File-Magic can be considered a powerful file viewer that simplifies the process of viewing, and managing a large range of file types, including hard-to-handle and varied "dot" extensions.
In case you encounter frequently-used file extensions such as .jpg, as well as uncommon ones including . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/