Use of Ogg formats in HTML5
, HTML5 video is not currently as widespread as Flash videos, though of recent rollouts of experimental HTML5-based video players on websites, DailyMotion is so far the only one to use Ogg Theora and Vorbis formats, which suggests an increasing early interest in adopting HTML5 video.
HTML5 video
As of 2016, Flash is still widely installed on desktops, while generally not being supported on mobile devices such as smartphones. The Flash plugin is widely assumed, including by Adobe, to be destined to be phased out, which will leave HTML5 video as the only widely supported method to play video on the World Wide Web. Chrome, Firefox, Safari, and Edge, have plans to make almost all flash content click to play in 2017. The only major browser which does not have announced plans to deprecate Flash is Internet Explorer. Adobe announced on 25 July 2017 that they would be permanently ending development of Flash in 2020.