Best Enable Html5 Video Player Mozilla Addons Alternatives

Play YouTubeâ„¢ Videos Only in HTML5 Player

⚠️ HTML5 video is now YT's default*

This Add-on adds the &html5=1 option to YouTube-URLs during page load. This happens without any user interaction, like clicking a button. Simply turn this Add-on on or off, whether you want to use it or not.

Toggle to disable/enable HTML5 video.

YouTube video player sucks a lot, this basic video player sucks less

NOTE: this extension will be deprecated in favor of 'HTML5 Video EveryWhere' extension

Принудительный вызов HTML5 плеера ВКонтакте даже при наличии Adobe Flash (можно отключить это поведение в настройках аддона).
Force load of HTML5 video player of vk.com even when Abode Flash is avaliable.

Resize the Youtube.com video player as much as you like!

Watch videos without flash

Use wheel mouse on videos to control video/audio/quality.
Choose flash/HTML5 on YouTube, autopause on background tabs, embedded videos.
And much more!

If you're like me, and you'd rather listen to your favourite songs on YouTube,this extension is for you

Adds YouTube auto-replay functionality to any video. Just browse to any youtube video, and click the extension icon, then get back to work.

Allows links to HTML5 audio and video supported media to be opened in a media player window within the browser.

Switch All YouTube™ Videos to Flash® Player

Insert a HTML5 video player into a specific position (tag ID) of page as fake AD.

All about youtube

Replace video player with Firefox native video player

YouTube HTML5 converter

YouTube HTML5 Player -- Watch in HTML5 if Flash is disabled by your company or school.