Quick summary
You can trim a video in YouTube Studio without re-uploading it by using the built-in Trim & Cut editor — changes are applied and saved directly to the published video. This step-by-step walkthrough shows exactly how to access the video editor, set your trim points, and confirm edits in just a few clicks.
Steps
- Navigate to the left-side panel and click 'Content' to view your uploaded videos.
- Hover over the video you want to edit and click its 'Details' button.
- Click 'Editor' in the left-side menu to open the video editing tools.
- Tap 'Get Started' to launch the editor.
- Select 'Trim & Cut' from the list of editing options.
- Grab the trim handle and drag it to your desired start timestamp.
- Repeat the same step using the other trim handle to set the end point.
- Click 'Save' in the top-right corner to apply your changes.
- Tap 'Confirm Changes' to finalize and publish the trimmed video.
- Your YouTube video will be trimmed instantly and the updated version will go live.
