Who needs which arrangement?

Families using several phones and computers

Automatic uploads can help gather new photos, but you also need to know which collection you would restore if a device were lost or replaced. Keep a separate copy of important files in a safe location, as the National Cyber Security Centre advises.

Households sharing a photo collection

Choose who can view or change the collection rather than sharing one account password. The Information Commissioner's Office describes private, public and shared cloud settings; Apple says deletions in iCloud Photos synchronise across devices.

People carrying a portable backup

Consider drive encryption if a portable copy could be lost or stolen, and keep its recovery method accessible to the right people. Microsoft describes BitLocker as volume encryption; encryption does not create another copy of the files.

What should you check before choosing?

Start with how the family will add and access photos, then check whether the arrangement can recover them when a device, location or account becomes unavailable.

External drive

Choose it when: you want a local copy that you can store separately from the original device.

Allow for: regular copying and a safe storage location; a drive left beside the computer remains exposed to the same home incident.

Home NAS

Choose it when: several people need an accessible home library and someone can manage the device.

Allow for: setup, drives and a separate backup destination. Synology documents local and remote backup options for its NAS software.

Cloud storage

Choose it when: automatic phone uploads and access on signed-in devices matter most.

Allow for: account recovery, storage capacity and deletion behaviour; a synchronised collection may not preserve an accidentally deleted item.

PriorityWhat to checkYour needs
Recoverable copy Check that important files reach a separate safe location, as the National Cyber Security Centre advises. Try restoring a file; check whether earlier versions are available if deletion is a concern. I want to get photos back even if a phone, computer or original drive fails. I also need a way to recover from an accidental deletion, not just replace a lost device.
Capacity and quality Measure the files across devices and allow for new media. Check accepted file types, video limits and upload quality: Google says its Storage saver mode can resize photos above 16 MP and videos above 1080p. Our videos and older photo folders need room alongside new uploads. If I intend to retain original resolution, I want to choose the storage mode deliberately.
Family access Check private and invited-sharing settings, then find out who can edit or delete items. The Information Commissioner's Office distinguishes private, public and shared cloud settings. Relatives should be able to see or contribute photos without everyone needing the same account password or unrestricted control over the archive.
Access and security Set up account-recovery methods before relying on cloud storage. For a portable drive, check encryption and how its recovery information will be stored separately. If I lose a phone used to sign in, or misplace a backup drive, I still need an authorised way to reach the files without exposing them unnecessarily.
Device compatibility Check connectors, operating systems and file format before buying a drive. Samsung notes that compatibility varies and some systems may require reformatting its T7 portable SSD. I want to know that the devices used to make and restore the copy can both read it.

What can undermine a backup?

  • Assuming synchronisation protects against deletion

    Apple says deleting an item in iCloud Photos deletes it from all your devices. Seeing the same library everywhere does not establish that an independent, recoverable copy exists.

    Keep a separate export or backup, and check whether your chosen backup can restore an earlier version.

  • Keeping the only backup beside the original

    Devices and a backup stored together can be affected by the same theft or home incident. The National Cyber Security Centre defines a backup as a copy kept in a separate safe location.

    Store a removable copy safely when it is not in use, or consider another copy outside the home.

  • Uploading without checking quality or account access

    Google says Original quality uses account storage, while Storage saver can resize larger photos and videos. Losing access to the account can also interrupt access to the collection.

    Check the library size and quality setting before a large upload, and set up account-recovery information.

  • Treating a NAS as the entire backup plan

    A shared home library still needs a separate destination if the NAS or its location becomes unavailable.

    Plan another copy and test a restore. Synology documents backup to local or remote destinations through its own software.

    A NAS also takes time to set up and maintain, and requires drives for storage.

Relevant brands and services

Apple

iCloud Photos and Shared Photo Library are relevant to households already using Apple devices and wanting a shared collection.

  • Apple says a Shared Photo Library can include up to five other people.
  • Apple says iCloud Photos deletions synchronise across devices; keep an independent copy for deletion recovery.

Google

Google Photos offers automatic uploads to a Google Account for households using more than one device type.

  • Google says backed-up items are available on signed-in devices.
  • Check the receiving account, available storage, quality setting and recovery options before relying on it.

Microsoft

Windows households can consider File History for recurring copies and BitLocker for encrypting a drive.

  • Microsoft says File History backs up files to an external drive or network location.
  • Encryption protects access to a volume; it does not provide a second backup location.

Synology

Synology NAS products are relevant when a household is prepared to set up and maintain a shared home library.

  • Synology documents local and remote backup destinations in its Hyper Backup software.
  • Plan the drives, maintenance and another backup destination rather than relying only on the NAS.

Samsung

Samsung portable SSDs are an option for keeping a movable local copy on compatible devices.

  • Samsung lists USB-C-to-C and USB-C-to-A cables with its T7 range.
  • Samsung says host compatibility can vary and some operating systems may require reformatting.

Joybuy options for a local copy

These products cover a home NAS and portable drives for keeping local copies of family photos and videos. Check the capacity, device compatibility and backup process you need; a local device alone does not settle how you will protect the collection from a home incident.

Synology DS225+ 2-bay diskless NAS

Synology DS225+ 2-bay diskless NAS

Consider this for a shared home photo library if someone can manage the NAS. It is a 2-bay diskless unit, so check compatible drives and plan a separate backup destination.

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Western Digital My Passport Ultra 5 TB portable external hard drive in blue

Western Digital My Passport Ultra 5 TB portable hard drive, blue

A portable local-copy option for a photo and video library. Compare the library size with its stated 5 TB capacity, check the format for the computers you use, and decide how copies will be made and restored.

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Samsung MU-PG1T0B 1 TB USB Type-C drive in black

Samsung MU-PG1T0B 1 TB USB Type-C drive, black

For a portable local copy, this model lists 1 TB and USB 3.2 Gen 2x2. Check your library size and device connection, then confirm how your chosen software will make and restore backups.

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Samsung Portable SSD T7 2 TB USB Type-C in grey

Samsung Portable SSD T7 2 TB USB Type-C, grey

This 2 TB portable SSD can hold a separate local copy if its capacity fits your library. It lists USB 3.2 Gen 2; check device formatting and the backup and restore workflow you intend to use.

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Samsung T7 Shield 1 TB portable SSD in blue

Samsung T7 Shield 1 TB portable SSD, blue

For a portable local copy, this model lists 1 TB and USB 3.2 Gen 2. Check that its capacity and device format suit your library, and arrange another copy in case the drive becomes unavailable.

View on Joybuy

Questions about family photo backups

Is cloud photo synchronisation a separate backup?

Not always. A cloud copy can help when it is separately stored and recoverable, but synchronisation may carry a deletion across devices. Apple says deleting an item in iCloud Photos deletes it from all devices, so keep an independent copy or a suitable versioned backup for irreplaceable photos.

How much capacity should a family photo backup have?

Measure the photos and videos across phones, computers and existing exports, then allow room for new files and any versions you intend to keep. Check the service's file limits and quality settings or, for a drive, its format and compatibility with the devices used to restore files.

Can everyone contribute to one iCloud Shared Photo Library?

Apple says a Shared Photo Library can include up to five other people, who can add, edit and delete shared items. Use it when joint curation is appropriate, but keep a separate preservation copy if a collaborator's deletion would matter.

What should I check before relying on Google Photos?

Confirm which Google Account receives uploads, set up account recovery and choose the upload quality deliberately. Google says backup uses one account at a time; its Storage saver mode can resize photos above 16 MP and videos above 1080p.

Does encrypting an external drive replace a second backup?

No. Encryption can protect the files from unauthorised access if a drive is lost or stolen, but it does not make another recoverable copy. Keep the recovery information safely and maintain a separate backup destination.