How to Change Aspect Ratio in CapCut Mobile and PC

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Changing the aspect ratio in CapCut is a fundamental aspect of video editing that empowers you to adapt your content for different platforms and creative expressions.

In this comprehensive guide, we’ll walk you through the steps to change aspect ratios in CapCut on both mobile devices and PCs.

How to Change Aspect Ratio in CapCut Phone


  1. Open CapCut app and click “New projectcreate a new project on capcut
  2. Select your video and click “Addadd video to capcut app
  3. On editing panel select “Ratioformat video on capcut
  4. CapCut will provide different aspect ratios for you also recommend the appropriate ratios for different social media app such as TikTok, Instagram YouTube etchow to format tiktok video on capcut
  5. Once the appropriate aspect ratio is selected, click check mark icon
  6. Select appropriate resolution then export your video to use on other socialexport tiktok format size video from capcut

How to Change Aspect Ratio in CapCut PC


  1. Open CapCut and start a new project.create a new project on capcut pc
  2. Click the “Import” option and selectt the video clip you want to adjust the aspect ratio for. import video to capcut pc
  3. Drag and drop your video clip onto the timeline at the bottom of the screen. Take a look at the current aspect ratio of your video, usually displayed as something like “16×9.” check video aspect ratio on capcut pc
  4. Adjust the Aspect Ratio: To change the aspect ratio, click on the “Ratio” indicator under the player window.change aspect ratio on capcut
  5. Select a New Aspect Ratio. A menu will appear with various aspect ratio options, such as “4 by 3” or “9 by 16.” Choose the new aspect ratio that best suits your needs. For example, if you want a portrait-oriented video for TikTok, select “9 by 16.”how to change aspect ratio on capcut pc
  6. Now the aspect ratio has been changed to 9:16.aspect ratio adjustment on capcut
  7. Resize and position the video after selecting the new aspect ratio, click on your video clip and stretch or resize it until it fills the frame according to the chosen aspect ratio. Note: Be mindful that resizing may cause the content to go out of the frame.resize video for different aspect ratio on capcut
  8. Customize Aspect Ratio. If you want a custom aspect ratio, click on “Customized.” Enter the desired pixel dimensions for your custom aspect ratio (e.g., 2000 by 2000). Click “Save” to apply the custom aspect ratio.customize aspect ratio on capcut
  9. Review and Save Your Project. Configure export settings, including resolution and format. Click “Export” to generate your final video with the adjusted aspect ratio.

Tip: If the re-sizing causes the content to move out of the frame during the video, you’ll need to set keyframes to adjust its position.

To do this, drag the playhead to the beginning of the timeline.

  1. Click on the video clip.
  2. Locate the position setting in the editing panel, and click to set a keyframe.
  3. Move the playhead to different points in the timeline where the content is off-center.
  4. Adjust the position of the video to re-center the subject. CapCut will automatically create keyframes for each adjustment

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Importance of Changing Aspect Ratio

Enhances Compatibility: Matching aspect ratios to platform specifications ensures your videos look optimal on various social media platforms.

Creative Freedom: Changing aspect ratios allows you to experiment with different visual styles and storytelling techniques.

Professional Quality: Proper aspect ratio adjustment results in polished and engaging content.


Can I change aspect ratios on CapCut for both phone and PC?

Yes, CapCut offers aspect ratio adjustment features on both mobile and PC versions.

Why is it important to use the correct aspect ratio for social media platforms?

Using the right aspect ratio ensures that your content displays correctly, avoids cropping, and maintains visual quality on different platforms.

Can I create a custom aspect ratio in CapCut?

Yes, CapCut allows for custom aspect ratios, giving you full control over your video’s dimensions.

What is the significance of adjusting resolution when changing aspect ratios?

Resolution adjustment ensures your video maintains clarity and quality when transitioning to a new aspect ratio.

Are there recommended aspect ratios for specific platforms within CapCut?

Yes, CapCut provides suggested aspect ratios for various social media platforms, simplifying the optimization process.


Aspect ratio plays a crucial role in video editing, as it determines the dimensions and orientation of your video. Whether you’re editing on your phone or PC, CapCut offers user-friendly tools to modify aspect ratios, ensuring your content looks its best across different platforms.

Whether you’re producing content for mobile, desktop, or social media, these instructions ensure your videos look their best. Embrace the creative freedom of aspect ratio adjustment on CapCut and elevate your video projects to new heights.

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