To trim a video on Android, open it in Google Photos, tap Edit, drag the handles at each end of the timeline, and tap Save copy. Samsung Gallery works almost the same way. Both are free and built in. If you need exact frames, a muted clip, or a loop, use the MobileStudio Video Trimmer in Chrome instead.
The short answer
| Phone | Built-in way |
|---|---|
| Any Android with Google Photos | Edit, drag trim handles, Save copy |
| Samsung Galaxy | Gallery, Edit (pencil), drag the ends, Save |
| Any phone, exact frames | Video Trimmer in Chrome |
How do I trim a video in Google Photos?
- Open Google Photos and tap the video.
- Tap Edit.
- In the Video tab, drag the white handles at the start and end of the timeline.
- Play it back to check.
- Tap Save copy.
Google documents the steps in its video editing help. Saving a copy keeps the original, so you can always go back.
How do I trim a video on Samsung?
- Open the video in Gallery.
- Tap the Edit (pencil) icon.
- Drag the ends of the timeline to trim.
- Tap Save or Save as copy.
Samsung's Gallery guide covers the editor's other tools. Menu names vary a little between One UI versions.
How do I trim a video on Android precisely?
Google Photos handles are quick but can be fiddly on a small screen. The Video Trimmer in Chrome gives you:
- Start and end time fields you can type into.
- Frame-by-frame steps with the arrow buttons.
- Start here and End here buttons while the video plays.
- An MP4 export that plays everywhere.
The video is processed on your phone, not uploaded.
Why can't I edit videos in Google Photos?
Google notes that some video tools need Android 6.0 or later and at least 1 GB of RAM, and that some non-Pixel phones on older Android versions can't edit video at all. If the Edit options are missing, update Google Photos, or use the browser trimmer, which works on any phone with Chrome.
How do I trim and mute a video on Android?
In Google Photos, tap the speaker icon in the editor to mute. In the browser trimmer, turn on Mute before exporting. Muting is handy for screen recordings with background noise. More options in how to mute a video.
How do I cut out the middle of a video on Android?
Google Photos only trims the ends. To remove a section in the middle, use an editor with a split tool, such as Samsung's video editor or a free app. On a computer, Clipchamp's split tool does it quickly, as Microsoft's Clipchamp guide shows. See how to cut the middle out of a video.
How do I trim a screen recording on Android?
Screen recordings save to your gallery, so trim them the same way. Cut the first and last second or two to hide the recording controls. To record one, see how to screen record on Android.
Where MobileStudio fits
The trimmer is one of our free tools. MobileStudio, on Google Play, turns screen recordings into polished app demos with device frames and zooms. Get MobileStudio.
Quick FAQ
How do I shorten a video on Android?
Open it in Google Photos, tap Edit, drag the trim handles, and tap Save copy.
Does trimming a video in Google Photos lower quality?
Not noticeably for normal everyday use.
Can I trim a video on Android without an app?
Yes. Google Photos is built into most phones, and the browser trimmer needs no install.
Where does the trimmed video save?
As a new copy in your gallery, right next to the original video, so nothing is lost.
Can I trim a video to an exact length on Android?
Yes, in the browser trimmer by typing the start and end times.
