Ultimate Video Player is a powerful responsive video / audio player that can play local video (mp4) / audio (mp3), streaming videos or audios from a server, Youtube videos or Vimeo videos. It only requires the mp4 / mp3 format (the best and most used formats on the web) and it will work on mobile devices and desktop machines no matter which browser is used, this is made possible by incorporating multiple video engines in an really smart way inside the video player logic. Ultimate Video Player supports unlimited playlists and each playlist can have unlimited videos. The playlists can be loaded from a simple HTML markup, XML file, mixed playlist (vimeo | youtube | HTML5 video / audio), video folder (mp4 files), audio folder (mp3 files), youtube playlist or vimeo playlist. Packed with a huge amount of features like responsive layout, multiple playlists, external API, optional deeplinking, responsive skin, embed & share, share window, annotations, video quality selector, subtitle selector, 360 degree / virtual reality / VR support,audio support with real time spectrum visualizer, pre-roll, mid-roll, post-roll video or image, image advertisment, HTTP Live Streaming / HLS / m3u8 video support, etc it makes it the best and most impressive video player available on sale.