File-Magic can be considered a powerful file viewer that makes easy the process of viewing, and managing a large range of file types, such as complex or multifaceted "dot" file types.
If you need to work with common formats such as .jpg, and even less common formats like . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/