DownTester allows you to easily test your Internet download speed in multiple locations around the world. It automatically test the download speed of the URLs that you choose, one after another. It moves to the next download URL after the specified number of seconds has been elapsed or after it downloads the specified amount of KB - just according to your preferences.
After the download test is finished, you can easily save the result into text/html/xml/csv file, or copy it to the clipboard and paste it into Excel and other applications.

A handy network software that will monitor your bandwidth
NetMeter can be considered a small, yet comprehensive and customizable network bandwidth monitoring application. Realtime bandwith monitoring was never easier.