How to Lock Photos on iPhone (2026)

Face ID, Hidden album, Notes, and private vaults.

Locking photos on iPhone can mean a few different things. You might want to hide photos from your normal library, require Face ID before someone opens them, or move sensitive images into a separate private vault.

The right method depends on how private the photos are. For casual privacy, Apple's Hidden album is often enough. For stronger protection, use a dedicated offline photo vault with its own lock and local storage.

Quick answer

To lock photos quickly, hide them in the Photos app and open the Hidden album with Face ID, Touch ID, or your passcode. Apple says the Hidden album is locked by default on iOS 16 and later. For sensitive photos, use an offline vault so the photos live in a separate locked space.

Option 1: Use the Hidden album

  1. Open the Photos app.
  2. Select the photo or video you want to hide.
  3. Use the share or more menu, then choose Hide.
  4. Open Albums, then find Hidden under Utilities.
  5. Use Face ID, Touch ID, or your passcode to view the album.

This is the fastest built-in method. It keeps photos out of normal library views, albums, and widgets. If you use iCloud Photos, remember that hidden photos can still sync with your Apple account.

Option 2: Lock a note with photos

Apple Notes can lock notes, which can work for a small number of images you need to store with text. This is better for documents, receipts, or reference images than for managing a large private photo library.

  • Best for a few images tied to notes or records.
  • Not ideal for albums, exports, or large collections.
  • Still depends on how you manage iCloud and device backups.

Option 3: Use an offline photo vault

A private vault creates a dedicated place for sensitive images. The best vaults make the basics easy to verify: local storage, app-level locking, simple export, clear pricing, and no required account.

LocalOne Vault is built for that workflow: private photos stay on your iPhone, the app is designed around offline storage, and pricing is a one-time purchase instead of a subscription.

Hidden Album vs Notes vs Photo Vault

Method Best for Limit
Hidden album Fast built-in privacy from normal library views Still part of the Photos system
Locked Notes A few images attached to private notes Awkward for photo albums
Offline photo vault Sensitive photos that need a separate locked space Requires choosing and maintaining an app

Privacy checklist

  • Use a strong iPhone passcode.
  • Know whether iCloud Photos is on.
  • Test lock behavior before handing your phone to someone.
  • Confirm how the app stores, exports, and backs up photos.
  • Avoid vault apps that require unnecessary accounts or subscriptions.
LocalOne Vault App Icon

LocalOne Vault: private photo storage for iPhone

LocalOne Vault gives you a simple offline photo vault with local storage, app-level locking, no account, and no subscription.

FAQ

Can you lock photos on iPhone with Face ID?

Yes. Hidden and Recently Deleted collections are locked by default on recent iOS versions, and some vault apps add their own app-level lock.

Is Hidden album the same as a photo vault?

No. Hidden album removes photos from normal library views and uses device authentication, while a vault app creates a separate protected place for private photos.

What is the safest way to lock sensitive photos?

For sensitive photos, use a strong device passcode plus an offline photo vault that stores private images locally and locks with a PIN, Face ID, or both.

Apple Support has the current built-in Hidden album behavior here: Hide photos with the Hidden album.