This is the ultimate guide on how to:

  • Add subtitles to a vertical video (or captions)
  • So it performs better on social media

My method is 100% free and uses an accurate AI.


How to Add Captions to Vertical Video

The easiest way to caption a vertical video is to use an online tool like SendShort, which uses AI to transcribe your video and add captions.

  1. Upload vertical video in SendShort
  2. AI automatically adds captions for you
  3. Optional: Edit them and and their appearance
  4. Export video
Highlighting the menu where you edit subtitles in SendShort

As you can see, SendShort has many caption styles for you to choose from.

Our favourite pick is the “SendShort” style because it turns your captions into easily-readable, yet eye-candy words.


FAQ

1. What’s a smart way to caption short-form vertical content?

The smartest way to caption short-form vertical content is to use a free AI. SendShort is one that automates the whole process for you.

2. Can you add subtitles to a vertical video?

Yes, you can add subtitles to a vertical video using SendShort! Here’s how:

  1. Upload Your Video
    Start by uploading your vertical video to the SendShort platform.
  2. Automatic Captioning
    SendShort’s AI will automatically generate captions for your video, making the process quick and efficient.
  3. Customize Your Subtitles
    Adjust the positioning, style, and timing of the subtitles to ensure they fit well within the vertical format and enhance readability.
  4. Translation Options
    If needed, you can also translate the subtitles into other languages, allowing you to reach a broader audience.
  5. Download Your Video
    Once you’re satisfied with the subtitles, simply download your video, now complete with clear and engaging captions.

This process ensures that your vertical videos are accessible and engaging for all viewers!


Thanks a lot for reading this,
David Ch
Head of the Editing Team at SendShort

About the author

David leads the editing team at SendShort. With this help, the team delivers the latest guides on using your favorite social media apps and creating short-form content.