O&O Defrag: Speed up your PC

O&O Defrag 29

PCs get slower in the course of their use. Two of the main reasons are the fragmentation of files and the storage of superfluous files. The new O&O Defrag 29 addresses these problems and ensures a significant speed increase and more comfortable work on the PC.
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O&O DiskImage: Backup your data

O&O DiskImage 20

Backup and restore your valuable data: O&O DiskImage 20 lets you create images of your entire computer or individual partitions while you work. If data loss occurs, your imaged data (files, folders, partitions) can be restored in no time at all - even if Windows is unable to start.
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O&O DiskRecovery: Recover lost files

O&O DiskRecovery 14

O&O DiskRecovery 14 looks for and recovers data that’s been unintentionally lost as a result of human error or defective software. It combs every sector of the hard disk, the memory card, or the USB Stick to find lost files. Before recovery users can preview the recoverable files.
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O&O SafeErase:Secure deletion

O&O SafeErase 19

Securely delete all traces of your data! O&O SafeErase allows you to permanently delete your data using recognized methods so that no one can get to your data, even when using specialized software.
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Latest news

20.12.2024
O&O Software wishes you Happy Holidays and all the best for the New Year!
17.12.2024
NEW: O&O ShutUp10++ 1.9.1441! Disable the provision of Recall functionality for all users & more!
11.12.2024
NEW: O&O ShutUp10++ 1.9.1440! Deactivation of Windows Copilot + Recall now also under Windows 10 & more!
10.12.2024
NEW! O&O DiskImage 20 Server Edition: Protection against Cyber-attacks, now with Windows Server 2025 support
03.12.2024
NEW: O&O Defrag 29 Server Edition! Support for the ARM platform, new O&O StartupManager & O&O VisualDisk