Glossary · Burst photo
What is a burst photo? How burst mode fills your gallery
Short answer
A burst photo is one frame from a rapid series the camera takes while you hold or swipe the shutter, often ten or more frames per second. Bursts help catch a moving subject at the right instant. The cost is that most frames are near-copies, and a few seconds of holding can leave dozens of full-size files.
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How do you take a burst on Android?
The gesture depends on the camera app:
- Samsung Galaxy: swipe the shutter button towards the edge of the screen and hold. In camera settings you can choose whether that swipe takes a burst or starts a video.
- Google Pixel: touch and hold the shutter in Photo mode. Pixel stores the frames as one stack in Google Photos.
- Other brands: usually a long press on the shutter; some apps replaced this with quick video recording.
Pixel's Top Shot is a related idea: the camera captures a short burst around the moment you press and suggests the best frame automatically.
Why do burst photos take so much space?
Every frame is saved at full resolution. If a phone writes ten frames per second and a frame is around 4 MB, a three-second hold produces about 120 MB. Many people take bursts of pets, children or sport without ever going back to them, so the frames stay for years.
Galleries can hide the problem. A stack or group shows one cover image, while the storage meter counts every frame inside it.
Bursts also slow down browsing. A gallery that has to index thousands of extra frames takes longer to scroll and longer to back up, and every frame uploads separately to cloud storage unless you delete it first.
Backups make the cost double. Each burst frame counts against your Google Account storage once it is uploaded in Original quality, so a few years of untouched bursts can explain why a 15 GB free plan fills up.
How should you clean up a burst?
- Open the burst or stack and view the frames side by side.
- Pick the sharpest frame where the subject is in the right place.
- Save that frame as a standalone photo if the app offers it.
- Delete the rest of the burst, then empty the gallery trash.
Doing this by hand is quick for one burst and tedious for a hundred. GalleryJury, coming soon to Google Play, treats each burst as one group, keeps its best shot and lines up the other frames for removal once you approve. For free methods first, see how to delete similar photos.
When frames look identical in the grid, zoom to 100% on the subject. Small differences in focus show up there and are invisible in the thumbnail.
If a burst captured a sequence you like, such as a jump or a dive, consider keeping three frames rather than one, or turning the burst into a short animation before deleting the frames.
Frequently asked questions
Is a burst photo lower quality than a normal photo?
Usually not on modern phones, though some cameras turn off processing such as HDR or night mode during a burst to keep up the frame rate.
Does deleting the burst cover delete all frames?
In many galleries, yes: deleting a stack removes every frame. Save the frame you want first, then delete the group.
Sources
- Google Camera Help: Top Shot (checked 31 October 2026)
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GalleryJury is coming soon to Android
It keeps the best shot from every burst and clears the clutter around it. 50 free photos to try, then $5 for 5,000 photos or $15 for 20,000. Pay once, nothing renews. No subscription.