That acceleration is achieved by splitting the file being downloaded into several parts and downloading those parts at the same time so you will be able to have the file in your computer much earlier..
It integrates with Internet Explorer, Firefox, Mozilla, Opera, Netscape and others and can be automatically run whenever you copy a link to the clipboard.
Internet Download Accelerator will take the most out of your bandwidth, and you will be able to control the maximum bandwidth that it can use, so the rest of the programs you are running will be able to use the bandwidth too.
Finally you can configure it, so it will detect the file extension and will store each file in a different folder depending on the file extension.
30 day trial version