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How to change the aspect ratio in Adobe Premiere Pro
In This Article
If you’re looking to adjust the aspect ratio of a video in Premiere Pro, you’re in the right place. We’ve created this guide to teach you how to do it.
When editing a video, it’s crucial to ensure you’re using the correct aspect ratio for the platform through which you plan to share the video.
For example, a modern film might have an aspect ratio of 1.85:1 or 2.39:1, while a YouTube video will have a more narrow aspect ratio of 16:9. If you’re working on a TikTok or Instagram Reel, that aspect ratio will need to be flipped around to fit a vertical frame of 9:16.
So, how do you set a specific aspect ratio in Premiere Pro? Follow the steps below to get started.
What you’ll need:
The Short Version
iPhone 15 with nothing down and 100GB of data
£39.99 a month for an iPhone 15 with 100GB of data sounds great anyway, but with nothing to pay upfront its a steal. The contract is on Three mobile for 24 months.
How to change the aspect ratio in Adobe Premiere Pro
Step1
Open your project in Adobe Premiere Pro
Or create a new project.
Step2
Click File
You can find this option in the top left corner of the menu bar.
Step3
Choose New
This is the first option on the drop-down menu.
Step4
Click Sequence
You can also skip the first 4 steps and hold Ctrl+N to get to this stage.
Step5
Go to the Settings tab
This is the second tab available.
Step6
Adjust the frame size
Tweaking the horizontal and vertical dimensions will automatically change the aspect ratio.
Step7
Hit OK to confirm
This will set your new aspect ratio.
Troubleshooting
While you can adjust the aspect ratio for social media using the process above, Adobe also offers a smart tool. The Auto Reframe tool automatically trims the aspect ratio while ensuring your subject remains centered in the frame.
If you’re looking to crop a video rather than change the aspect ratio, visit our guide onhow to crop a video in Adobe Premiere Pro.
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Hannah joined Trusted Reviews as a staff writer in 2019 after graduating with a degree in English from Royal Holloway, University of London. She’s also worked and studied in the US, holding positions …
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Why trust our journalism?
Founded in 2003, Trusted Reviews exists to give our readers thorough, unbiased and independent advice on what to buy.
Today, we have millions of users a month from around the world, and assess more than 1,000 products a year.
Editorial independence means being able to give an unbiased verdict about a product or company, with the avoidance of conflicts of interest. To ensure this is possible, every member of the editorial staff follows a clear code of conduct.
We also expect our journalists to follow clear ethical standards in their work. Our staff members must strive for honesty and accuracy in everything they do. We follow the IPSO Editors’ code of practice to underpin these standards.