Backup & Restore

Librariarr includes a full backup and restore system that can run on a schedule or be triggered manually.

Backup Types

Config-Only (Default)

Backs up your configuration, servers, rules, integrations, and settings. Excludes tables that are repopulated by syncing or lifecycle processing:

• Media items
• External IDs
• Media streams
• Sync jobs
• Rule matches
• Lifecycle actions
• Lifecycle exceptions
• Watch history
• Log entries

Use case: Routine backups. After restoring, run a full sync to repopulate media data.

Full Backup

Backs up everything, including all media metadata.

Use case: Migrating to a new instance without wanting to re-sync, or when sync would take a very long time for large libraries.

Enable full backups by checking Include media data when creating a manual backup.

Encryption

Backups can be encrypted with a passphrase for security.

• Minimum passphrase length: 8 characters
• Uses strong encryption (AES-256-GCM) with brute-force-resistant key derivation

Set the encryption password in Settings → General → Backup & Restore.

Danger

If you lose the encryption passphrase, encrypted backups cannot be recovered. There is no passphrase reset or recovery mechanism. Store your passphrase securely.

Scheduling

Configure automatic backups in Settings → General:

Schedule	Frequency
Manual	No automatic backups
Every 6 hours	4 times per day
Every 12 hours	Twice per day
Daily (default)	Once per day
Weekly	Once per week

Retention

Set how many backups to keep. Older backups are automatically deleted when the limit is reached. Default: 7 backups.

Scheduled backups are always config-only and use the saved encryption password (if set).

Creating a Manual Backup

1. Go to Settings → General → Backup & Restore
2. Optionally check Include media data for a full backup
3. Click Create Backup
4. The backup is created and appears in the Available Backups list

Restoring a Backup

From Settings (While Logged In)

1. Go to Settings → General → Available Backups
2. Find the backup you want to restore
3. Click Restore
4. If encrypted, enter the passphrase
5. Confirm the restore — this replaces all current data
6. Monitor progress as each table is restored
7. After completion, you are automatically logged out

From Login Page (No Account)

If no account exists (fresh install or after data loss):

1. Navigate to the login page
2. Backups from /config/backups/ are automatically listed
3. Select a backup to restore
4. Enter passphrase if encrypted
5. After restore, log in with your restored credentials

Note

After restoring a config-only backup, you should trigger a full sync from Settings → Servers to repopulate media metadata.

Restore Process

The restore process:

1. Clears all existing data from the database
2. Restores data table by table (progress is shown in the UI)
3. On completion, logs you out and redirects to the login page

Storage

Path	Description
/config/backups/	Default backup directory
BACKUP_DIR env var	Override the default backup directory

Backup files follow the naming pattern: librariarr-backup-{timestamp}.json.gz[.enc]

Managing Backups

From the Available Backups section:

• Download — Save a backup file locally
• Restore — Restore this backup (replaces all data)
• Delete — Remove a backup file

Limitations

• Restoring replaces all data — there is no selective/partial restore
• Encrypted backups require the exact passphrase used at creation time
• The restore process logs out all sessions — plan accordingly
• Full backups can be large for libraries with tens of thousands of items