Xtreme Download Manager known (also called Xdm or XDMAN), is free and open source download manager based on java and support for major operating system including Linux, Windows and Mac OSX. It can easily integrated with major web browser such as Firefox, Google Chrome, Opera, Safari, IE etc – So, if you download any file from your web browser, Xdman will automatically launch and download your file.
More Detail – Xtreme Download Manager Updated with New UI
