DUFF is a simple Windows tool, to find all of the duplicated files in a given location.
A duplicate file, is an exact copy of a file.
DUFF will move all the duplicate files, to a ‘duplicates’ location of your choice.
This saves you time + money, as you do not need to wade through your duplicated files, and also you do not need to waste money on backing up redundant duplicate files.
If you wish, you can later decide to delete the duplicate files.
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