MP4 Downloader can help you manage and accelerate video downloads. The application has an intuitive interface and it is unlikely that any user can have any difficulties to use it. Moreover, it supports practically every video sharing site.
Fortunately, it allows creating a list of download jobs, which can be run simultaneously. It is also good that the application supports importing video URLs, YouTube video IDs or even a complete playlist. Besides, it can import new links thanks to its integration with Internet Explorer. In addition, it has a floating drop box onto which you can drop the desired video links. Luckily, the tool can automatically detect the different qualities available from which you can pick the desired one.
As an extra feature, the program can convert the downloaded videos to other formats. Good news is that you do not need to know about format compatibility with the intended device because everything is as simple as picking the name of the device from the list.
In general, I need to say that there are better video downloaders out there. Actually, many video converters and editors can download clips as well. This program has the limitation of integrating only with Internet Explorer. Moreover, it cannot record streaming video, a common solution when the clip cannot be downloaded in any other ways.