Baseline tells you what files on your Mac are taking up the most hard drive space.
Unlike other Disk sizing apps, Baseline can also tell you what has changed since you last scanned your disk, and show you only those items that have changed.
You can view your files in a Finder like list or browser view, or graphically, as a TreeMap.
Baseline can also search for duplicate files on your hard disk, to save even more space.
You can delete, compress and archive files directly from Baseline, making tidying up your disk a snap.