In 3 simple steps

 1  Add a folder
  All you have to to do is drag'n'drop a folder and all your files will be correctly identified and classified, by type
   
 2  Visualize & organize
  Tidier is like the Finder app you've been always looking for if you care more about what your files are, rather than where they are
 
   3   Export back to disk
    If you like what you're seeing, you can actually re-export everything so that the actual folder and files on disk reflect the classification by type!

Compatibility: macOS 12.0 or later

Homepage: https://ensili.co