Quickly measure folder sizes and check the distribution of your disk space. Fast search and index Searches through folders and recursively through all component subfolders. Generates detailed reports Detailed size catalog report to help you identify the largest folders. Folder size calculations Files contained in each folder are measured and then summed up to calculate total size of the folder. Subfolders are recursively indexed and included in parent folder calculations. Hidden folders and hidden files are not indexed and are not included in calculations. Clear progress indicator During the file search and indexing process, you will be presented with an easy to read progress indicator, showing the current status and file counts.