What to do with burst photos
What a burst is
Apple describes Burst mode as a way to take many high-speed photos in a row, so you have a range to choose from. You start one by dragging the Shutter button to the left. You can also turn on Use Volume Up for Burst in Settings, under Camera, and take one by holding the volume up button. If your camera roll has lots of near-identical shots, an accidental burst can be the reason.
Example: you hold the Shutter button for two seconds at your niece's birthday. You may end up with 40 pictures of the same candle being blown out.
Choose the ones to keep
- Open the burst in Photos, or tap its thumbnail in Camera.
- Tap Burst at the top left of the screen. It shows the number of shots.
- Gray dots under the thumbnails mark the shots your iPhone suggests keeping.
- Tap the circle in the lower right of each photo you want to save as its own photo, then tap the button to finish.
Apple's page doesn't say what happens to the shots you didn't choose, so read what your iPhone asks you before you confirm.
Delete a whole burst
If none of the shots is any good, Apple says to tap the burst in your Photos library, then tap the trash button. The whole burst goes to Recently Deleted.
Why your storage may not change
Apple says deleted photos and videos stay in Recently Deleted for 30 days before being permanently removed. This is our reading: they're still stored during that time, so your free space may not grow right away. To clear them sooner, open Recently Deleted in Photos, tap Select, choose them and delete them. Apple says that can't be undone. Here's how it works.
How FirstHour helps
Tidy up has a suggestion called Burst photos. It shows one picture per burst, with how many shots the burst holds. One button, Keep the key photo of each, delete N other shots (N is the number), deletes the other shots of every burst at once. It also keeps any shot you picked yourself in Photos, and iPhone asks once before deleting. If iCloud Photos is on, those shots are deleted from your other devices too.
The key photo is the one Photos shows for the burst. That may not be the sharpest shot, so if a burst matters to you, choose by hand first using the steps above. FirstHour doesn't show you every shot of a burst to compare, and it doesn't check videos. It can't undo a deletion either, though the shots wait in Recently Deleted for 30 days, until you empty it or the time runs out.
Questions
Is it safe to delete the rest?
Once you've chosen the ones you like, yes, for most people. If your iPhone uses iCloud Photos, the deletion applies to your other devices too, so be sure first.
Sources
- Capture action shots with Burst mode on your iPhone camera, Apple Support
- Delete or hide photos and videos on iPhone, Apple Support