.BACKUPDB File Extension

Backup Database File

BACKUPDB is a file extension for Apple Time Machine backup files. Mac OS systems use BACKUPDB files. The BACKUPDB file format stores backups of Mac data. Time Machine software opens BACKUPDB files...

General Information

Title .backupdb File Extension
Extension .backupdb
Full Form Backup Database File
File Type Backup File
Developer Apple Inc.
MIME Type application/x-applebackup

File Function

Primary Function Store backups
Additional Functions Data recovery, Time Machine restoration
Features Incremental backups, Compression

File Characteristics

Quality High fidelity
Supports Layers N/A
Supports Transparency N/A
Editable No, Proprietary format

Use Cases

System Backup Yes
Data Archiving Yes
System Restore Yes

Security and Practices

Security Risks Data leakage
Best Practices Encryption, Access control

Historical/Version Information

Initial Release 2007
Latest Version As per macOS updates

Associated Types

Similar Extensions .sparsebundle, .dmg

Software Compatibility

Software Usage Policy OS Compatibility
Time Machine Included with macOS macOS