AlarmDJ

Alarm DJ is an online alarm clock that plays your MP3 files and YouTube videos of your choice.
It supports Chromecast which means you can turn your TV or stereo system into an alarm clock.No installation needed, work right from your browser, even if you're offline.Alarm DJ comes with several playlists so you can set up alarm right away - and change the playlists later.Engaging user interface design composed from a sleek and bright layout. »With accompanied chrome extension - it's possible to import videos and playlists right from YouTube with a click of a button.