What do you mean by extract? Are they compressed? Or do you mean copy or move? You can use Windows' Find to flatten directory contents. Go to the directory containing those subdirectories, hit Ctrl+F, ...
If you have a ZIP file on your Windows 11/10 computer and you right-click on it, it shows the Extract All option to get data from inside a compressed folder. Sure this is a useful feature that helps ...
As topic says, I am looking for a file compression software that can extract an archive contents without using a temp folder. Normal behavior in WinRar: extract file to temp folder, then move file to ...