Resize (video)

Table of contents:

What does resize (video) mean?

Resizing is the process of changing the dimensions of a video so that it fits a specific resolution or aspect ratio. By resizing a video, editors optimize content for different platforms and placements. Think resizing a 16:9 widescreen format to square for LinkedIn.

How do I resize a video?

Use video editing software to change the resolution and aspect ratio of the video.

How do I resize an iPhone video?

Open the video in the Photos app, tap Edit, select the Crop tool, and adjust the frame.

How to resize videos for social media on Riverside

  • Log in to Riverside 
  • Click the Upload button and select the landscape video you want to resize.
  • Click on the video and select Create new edit.
  • Use the resize tool to change the video aspect ratio to square or vertical (ideal for LinkedIn, TikTok, and Instagram).
  • Add captions, backgrounds, and logos to brand your video.
  • Export the video in up to 4K quality

You can also use Riverside's Magic Clips feature to automatically create bite-sized social clips from key moments and then resize them as needed​.

Edit Your Videos Seamlessly with Riverside

  • Trim your video with our super easy text-based editor
  • Transcribe, clip, crop and edit in seconds
  • Add captions, music, images and text in a few clicks
Edit, caption and transcribe your videos with Riverside
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