# What is iCloud Photos on iPhone?

> iCloud Photos keeps your photo library in sync across your Apple devices. Photos you hide on one device are hidden on all of them, and the Hidden album syncs.

Source: https://lockphotosoniphone.com/glossary/icloud-photos/ · Updated 2026-11-01 · By VaultForYou

![What is iCloud Photos on iPhone illustrated on an iPhone screen](https://lockphotosoniphone.com/img/glossary--icloud-photos.png)

**Quick answer:** iCloud Photos keeps your photo library in sync across your Apple devices. Photos you hide on one device are hidden on all of them, and the Hidden album syncs too.

- **Where:** Settings › [your name] › iCloud › Photos
- **Hidden photos:** Stay hidden on every synced device

## How it works

Hiding is not the same as removing from iCloud. Hidden photos are still in your iCloud library and still count toward your iCloud storage.

## iCloud Photos at a glance

| Fact | Detail |
| --- | --- |
| Where | Settings › [your name] › iCloud › Photos |
| Hidden photos | Stay hidden on every synced device |

## iCloud Photos: questions

### What is iCloud Photos on iPhone?

iCloud Photos keeps your photo library in sync across your Apple devices. Photos you hide on one device are hidden on all of them, and the Hidden album syncs too.

### Where is iCloud Photos on iPhone?

iCloud Photos is at Settings › [your name] › iCloud › Photos. Hiding is not the same as removing from iCloud. Hidden photos are still in your iCloud library and still count toward your iCloud storage.

## Related guides

- [Hidden album lock](https://lockphotosoniphone.com/locks/hidden-album/)

## More terms

- [App Library](https://lockphotosoniphone.com/glossary/app-library/)
- [Decoy vault](https://lockphotosoniphone.com/glossary/decoy-vault/)
- [Face ID](https://lockphotosoniphone.com/glossary/face-id/)
- [Guided Access](https://lockphotosoniphone.com/glossary/guided-access/)
- [Hidden album](https://lockphotosoniphone.com/glossary/hidden-album/)
- [Locked note](https://lockphotosoniphone.com/glossary/locked-note/)