FileMagic is a powerful file management tool that streamlines the task of managing, and working with a large range of file formats, especially hard-to-handle and diverse "dot" extensions.
If you need to work with standard formats including .jpg, and even uncommon formats such as . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/