You benefit because your video is ranked higher by Google. Subtitles make your YouTube videos text searchable and thus search engine friendly. What are the benefits of this? Let me share 5. Subtitling the YouTube videos you upload translates the image media into a text based media. Your website is mainly text based, and your YouTube channel is image based. Now, the major difference between your website and your YouTube Channel is the form of media that you use to communicate with your client. But you know what, itвЂ™s far more important for the simple reason that it can set you apart from your competitors. It may have dawned to you that your YouTube channel is as important as your website. Supports WebVTT video subtitles.What is the second most visited search engine? YouTube. This player also supports captions through WebVTT and SRT files. Yet another video player that supports WebVTT captions as well as providing other standard player functionality. MediaElement.jsДЄnother complete video player that also support video captions, albeit only in SRT format. It supports the WebVTT, SRT and DFXP formats. This video player is very extensive and does a lot more than support video captions. This small plugin implements subtitles, captions, and chapters as well as both WebVTT and SRT file formats. This modern video player implements subtitles in both SRT and WebVTT file formats. If, after reading through this article you decide that you can't be bothered to do all of this and want someone else to do it for you, there are plenty of plugins out there that offer caption and subtitle support that you can use. Initially the menu is hidden by default, so an event listener needs to be added to our subtitles button to toggle it: Once the menu is built, it is then inserted into the DOM at the bottom of the videoContainer. This is done by setting the required subtlte's mode attribute to showing, and setting the others to hidden. It also sets up the required event listeners on the button to toggle the relevant subtitle set on or off. getAttribute ( 'lang' ) for ( var i = 0 i and elements, and returns them so they can be added to the subtitles menu list. Var subtitleMenuButtons = var createMenuItem = function ( id, lang, label ) ) // Find the language to activate var lang = this. As a consequence, the video controls now look as follows: In addition to adding the elements, we have also added a new button to control the subtitles menu that we will build. The default attribute is set on the English element, indicating to the browser that this is the default subtitle file definition to use when subtitles have been turned on and the user has not made a specific selection.srclang indicates what language each subtitle files' contents are in.src is assigned a valid URL pointing to the relevant WebVTT subtitle file in each case.label is given a value indicating which language that subtitle set is for - for example English or Deutsch - these labels will appear in the user interface to allow the user to easily select which subtitle language they want to see.kind is given a value of subtitles, indicating the type of content the files contain.As you can see, each element has the following attributes set:

Youtube add subtitles to video