Internet Download Manager (IDM) is a program that manage your downloads and increase the speed of downloading files.
This program can manage any download you make from your computer: games, music, videos, documents, images etc. Is capable to split the file in multiple ones and download them all in parallel; after all parts are downloaded, IDM is unifying them into a single file, like the original one.
Supports schedule, you can import a list of files and download all in batch mode, it supports different protocols such as HTTP and HTTPS.
Also, can detect video files and download on your local hard drive.