One UI 7’s Auto Trim Feature Makes Quick Work of Video Highlights
Samsung’s on-device AI delivers instant edits through the Studio app for fast, shareable reels
Seamless highlight creation with Auto Trim
Samsung’s One UI 7 update enhances the Gallery and Studio apps, bringing a new Auto Trim feature designed to create highlight reels automatically using on-device AI.
- This tool identifies key moments in your clips and trims them into a concise highlight video, saving users time and effort on manual editing.
- It’s perfect for social media-ready content, allowing you to skip straight to the upload stage.
How to use Auto Trim in Samsung Studio
To get started:
- Open the Gallery app, tap Menu, and select Studio.
- If you’re new to Studio, hit Start new project, then add video clips.
- Tap the scissors icon (bottom-left) to launch Auto Trim.
- The app will automatically select highlight-worthy moments and generate a trimmed compilation.
Once complete, you can choose the length:
- Short: for quick, social-ready snippets
- Long: for more comprehensive highlights
- Custom: adjustable using a drag-to-set slider
Hit Apply to preview, and finalize with another Apply tap when satisfied.
Personalization and polish options
After trimming, you can fine-tune the final product by:
- Reordering clips
- Adding background music, stickers, or text overlays
- Previewing the project before saving it to the Gallery
This makes the Studio app not just a quick editor, but a creative tool for users looking to customize content with minimal effort.
Ideal for short videos—limited to select devices
While the Auto Trim feature is powerful, Samsung recommends using it for short-format clips.
- Longer videos may not yield precise results, and the company notes that “accuracy of results is not guaranteed.”
- Because it relies on AI processing, the feature is limited to select Galaxy devices that support the necessary hardware.
Pro tip: Add Studio to your app drawer
For faster access, head to Studio settings and enable the app icon on the main screen—making your AI-powered editor just a tap away.
Samsung’s Auto Trim in One UI 7 is a go-to feature for users seeking instant, polished highlight reels with minimal editing effort—combining intelligence, speed, and creative flexibility in one seamless tool.








