BubblesJS is a JavaScript library for adding subtitles (.SRT Subtitles) and captions for HTML5 videos.

Its extremely easy to set up & configure, and the way it works is fairly simple. Progress can be tracked using element.currentTime, and it includes a built-in srt parser. The first parameter to subtitles is the type of parser, false makes it use the built-in one but remote parsers can also be used.

Major Features

• Framework agnostic – non obtrusive code, compatible with most of frameworks and libraries
• Hidden links in videos – clicking a section of the video and triggering a callback
• Existing .SRT support – no need for new formats
• The ability to process (srt) files on server-side or client side
• Support for multiple languages (in subtitles)
• Track people who viewed your video