TotalSize 3.42 is now available for download. TotalSize is the Windows Explorer and Internet Explorer add-in that provides information about folders size (as well as files size) on your hard drive and files size on internet. Now you can replace your old Size column in detailed view with new that will show files and folders sizes. Also you can fast switch view mode using TotalSize Manager or TotalSize Toolbar. And at last, now you can always check files sizes on web pages before downloading.