Disk Space Fan Pro v4 — is not only a duplicate file finder, but also a powerful disk space analysis tool for Windows. It helps you to free up disk space by quickly finding and deleting big, useless files. It displays disk space usage with a flower chart. Filter is supported to match certain type of files. You can find the statistics of the video, audio files easily.

Features:
— Scans directories, complete drives for duplicate files
— Freely configurable comparison criteria (file name, size, date and content)
— You can exclude files based on file type, size and folder
— Presents a list of all identical files so you can decide which ones to remove
— Deletes, moves or replaces duplicate files by shortcuts
— Filter view to show disk space usage by file types
— Filter view to show duplicate files by file types
— Flower chart to display disk space usage
— Start from explorer directly
— Unicode filename supported