The O&O Software archive brings together earlier tools for drive optimization, disk imaging, recovery, secure deletion, and system repair. Product families include Defrag, DiskImage, SafeErase, BlueCon, DiskRecovery, and other utilities concerned with storage and computer administration.
Use the cards to identify the older application you need and open its dedicated description. Similar product names can refer to very different jobs: preserving data, retrieving lost information, reorganizing a drive, or permanently removing sensitive files.

Back up and synchronize files automatically with O&O AutoBackup 6.
Version 6

Repair Windows systems and recover data with O&O BlueCon 20 administrative tools.
Version 20

Repair systems and recover data with O&O BlueCon 19.
Version 19

Repair system problems with O&O BlueCon 18 administrative tools.
Version 18

Repair systems and recover data.
Version 17

Manage the Windows file cache with the archived O&O CleverCache 7 edition.
Version 7

Optimize fragmented drives and access locked system files with O&O Defrag 27 Intensive Optimize.
Version 27

Choose classic or simplified defragmentation controls and check system errors with O&O Defrag 26.
Version 26

Maintain drive performance through regular disk defragmentation with O&O Defrag 25.
Version 25

Reorganize fragmented files and optimize hard disks and SSDs with O&O Defrag 24.
Version 24

Reorganize fragmented hard disk files with the archived O&O Defrag 19.5 release.
Version 19.5

Analyze and defragment hard disks with O&O Defrag 19.5.
Version 19.5

Analyze disk-space usage with DiskStat 4, the predecessor to O&O DiskCommander.
Version 4

Analyze disk space usage.
Version 2

Create disk and file backups so you can restore important data when needed.
Version 20

O&O DiskImage 18 will backup data and whole computers.
Version 18

O&O DiskImage 17 will backup data and whole computers.
Version 17

O&O DiskImage 16 will backup data and whole computers.
Version 16

O&O DiskImage 15 will backup data and whole computers.
Version 15

O&O DiskImage lets you carry out a system restore and to duplicate or clone an entire PC or hard drive.
Version 12

With O&O DiskImage you can create backups of your entire computer or individual partitions during operation.
Version 11

Back up files and create disk images with O&O DiskImage 10.5.
Version 10.5

Schedule disk imaging, clone drives, and create differential backups with O&O DiskImage 7.
Version 7

Create drive image backups to protect data with the archived O&O DiskImage 7 release.
Version 7

O&O DiskRecovery 12 searches for files that were accidentally deleted or lost through a crash or software error.
Version 12

O&O DiskRecovery searches for files that were accidentally deleted or lost through a crash or software error.
Version 11

Monitor drive activity and status with the archived O&O DriveLED 4.
Version 4

Create and restore file backups with the archived O&O FileBackup.
Earlier release

Delete selected files and folders with the archived O&O FileErase.
Earlier release

Search for deleted photos, music and videos with the archived O&O MediaRecovery 14.
Version 14

Search for deleted photos and other media files with O&O MediaRecovery 12.
Version 12

Resize and manage disk partitions.
Version 3

Explore the archived O&O PowerPack collection for drive maintenance, backup and data deletion.
Earlier release

Remove sensitive files and erase drives before sharing, selling, or retiring a computer.
Version 19

Securely erase files and drives (18).
Version 18

Securely erase files and drives (17).
Version 17

Securely delete confidential files and scan for traces of sensitive data with O&O SafeErase 16.
Version 16

Wipe files or an entire computer, including its system partition, with O&O SafeErase 11.
Version 11

Review the archived HDD-to-SSD migration workflow and partition alignment.
Version 7
A disk image preserves information for restoration, while a recovery tool attempts to retrieve lost data. Secure deletion has the opposite goal: making selected information unavailable. The O&O archive keeps these purposes separate through individual product pages, with optimization and repair tools documented in their own families.