In this guide, we’re teaching you how to:

  • Change the aspect ratio / Resize /Turn any video into…
  • The ideal Facebook Reels format.

How to Resize Videos for Facebook Reels

Answer: Upload your video in SendShort and the AI automatically crops it for the Facebook Reels format (9:16). You can choose each key frame.

Changing the subtitles for a Short video in SendShort.ai
  1. Create a free SendShort.ai account
  2. Upload your video
  3. Choose the key frame (or leave as is)
  4. Export & Upload to Facebook Reels

You can either import videos by URL or by file-upload.

Regardless, both methods will take you where you want to be: in a smart video editor that resized your videos for Facebook reels.


FAQ

1. Are Facebook Reels 9:16?

Answer: Yes, Facebook Reels use a 9:16 aspect ratio. This is optimized for vertical viewing on mobile devices.

2. What is the format of FB Reels?

Answer: Facebook Reels are typically in MP4 format, using a 9:16 aspect ratio for vertical videos.

They support resolutions up to 1080p and can be up to 60 seconds long.


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.