How to Add Subtitles to your videos

Subtitles  make your videos more accessible to a wider audience, most notably opening up your content to audiences across the world and foreign languages, but also to those that benefit from text in addition to sounds such as the hard of hearing. With Academy of Mine, you can upload your own subtitle files in addition to the videos, and we will automatically sync them up. It does require a specific format called webvtt (.vtt extension) for your subtitles. 

How to create a WebVTT file

Webvtt or .vtt extensions allow you to define subtitles for a video at certain time stamps. You can learn more at: https://developer.mozilla.org/en-US/docs/Web/API/WebVTT_API

  1. Open a new file in Notepad or a similar .txt file creator.
  2. On the very first line write: 

    WEBVTT
  3. Leave the second line blank
  4. On the third line, add a unique Identifier which can be text or number. By default, it's best to just use numbers and start with the number 1.
  5. On the fourth line, the time for first cue has to be specified. This is essentially the time slot in the video at which the text is to be shown. For example, for a first cue starting at time 1 second and ending at 5 seconds, it is written as:

    00:01.000 --> 00:05.000
  6. On the next line you want to write the caption or text for this cue that is run during the allocated time slot (see above).
  7. To add another line of text for a new cue, leave a blank line and start with the second identifier. 
  8. You can validate the Webvtt content at: https://quuz.org/webvtt/

Adding Subtitles (.vtt) to Video Modules in Academy Of Mine LMS

  1. Make sure you are on the Create/Edit page of your Video Module. You can locate your Video Modules in the Admin Dashboard under Courses -> Videos, or by navigating to the Edit page of a specific Course and locating it in the Curriculum step. Here, you can choose to create a new Video module, or edit an existing one.
  2. Once on the Edit Video page, select Direct Upload as the upload method. Using subtitles with Vimeo or YouTube videos is also possible, although in those cases you need to configure the subtitle settings on the platforms in question. For this tutorial, we are adding subtitles to videos we host directly on the platform.

  3. Upload and/or choose the video you want to use for this Module.
  4. Click the Upload Subtitles File button and select you subtitle file. Note that our system accepts only VTT filetypes to be uploaded. If you do not have a .VTT file yet for your subtitles, you will want to either find a platform or professional to help you create one, or you can use our Existing Subtitles field to create them right then and there. The latter option is a little more error prone in terms of formatting but you can follow our guide on how to create a WebVTT file.