GetFileSize is an Internet Explorer add-on that allows you to determine the size of a file before downloading it. The program does not require any special skills. Just right-click the link to a file and select Get File Size, and the program will immediately show you the size of the file. Moreover, GetFileSize will show you the date the file was last modified. GetFileSize will help you save traffic and estimate download times.

Note: GetFileSize works with Internet Explorer, MSN Explorer, Avant Browser, SlimBrowser, and MyIE.