NEW: O&O Defrag 29 Server Edition! Support for the ARM platform, new O&O StartupManager & O&O VisualDisk

With O&O Defrag 29, we have raised system optimization to a new level.

Do you ever wonder why your systems get slower? Lagging performance on workstations and servers, slow start times…and maybe you wonder why you have to replace some hardware relatively quickly? It’s most likely due to fragmentation – Windows splitting up every file you and your coworkers and employees save into fragments, spread across the storage volumes.

Regular defragmentation of hard disk drives and solid-state drives in business servers and workstations enhances performance by ensuring efficient file organization, leading to faster access times and improved overall system performance.

NEW: Support for the new ARM Platform and new UI

O&O Defrag 29 now supports the family of computer processors based on the ARM (Advanced RISC Machine) architecture, known for their simplicity and efficiency. This platform offers excellent energy efficiency, mobile device expertise and support for multiple operating systems. These are currently mainly used in new Windows PCs with AI support and will take up a significant market share in the coming period due to their energy efficiency and lower costs. O&O Software is committed to offering you a guarantee of compatibility on old and new platforms. As part of this expansion, the modern user interface of O&O Defrag was also revised and simplified.

NEW: O&O StartupManager: Optimize your machine’s startup effortlessly

Brand new in O&O Defrag 29: O&O StartupManager gives you a clear overview of all the programs and apps that start automatically when you boot up your computer. With detailed information about each program – including its impact on your system’s boot time – you can easily decide which programs you want to keep enabled or disabled. This will shorten your computer’s boot time and ensure that it is ready for use more quickly. Start the day without unnecessary waiting and experience a noticeable increase in performance!

NEW: O&O VisualDisk: Understand and optimize your hard drive’s write accesses

VisualDisk gives you a clear representation of the write accesses to your hard drive, as they occur on flash-based storage media such as SSDs and NVMe drives. This innovative feature shows you how defragmentation can help reduce future write accesses and extend the life of your SSDs. You get a clear picture of how your hard drive is working and how you can optimize its performance through targeted measures. O&O VisualDisk helps you get the most out of your drives and protect them from unnecessary wear and tear – for a long-lasting and fast system!

Now available over a Network Management Console

O&O Defrag can now be managed across a network! Roll out, install and manage the performance of your machines by deploying O&O Defrag over our RMM Software, O&O Syspectr! Over an intuitive dashboard with a whole range of monitoring and management functions, you can not only manage your system performance, but also be automatically notified of any issues. Any time, anywhere. All you need is an internet connection.

New features at a glance

  • New: Support for the new ARM Platform
  • New: User interface
  • New: O&O StartupManager
  • New: O&O VisualDisk
  • Network Management: O&O Defrag is also integrated into our RMM software, O&O Syspectr! Roll out, manage and schedule the performance and protection of your systems network-wide!

Try and Buy!

Don’t just take our word for it! Grab your copy now in our Online Shop, or alternatively test it for 30 days now on your current Windows system – free of charge and obligation.

Here’s what some happy customers are saying about O&O Defrag:

We have been using O&O Defrag now for many years and are very satisfied, not just with the software but also the support we receive.”
Ralf Linka, Horváth & Partners

Only O&O Defrag Server is able to defrag these enormous, sometimes 400 GB files. All other products we tried simply couldn’t do it.”
Scott Brown, SMI.

Jim Harrison has a very broad sales and account management background, having previously been employed by various international companies in both senior sales and customer service roles. He joined O&O Software in March, 2006 in a sales and localization capacity, and having quickly recognized the potential for O&O Software worldwide, he was appointed Director of Sales International in 2008. Jim and his team focus on developing long-term, strategic partnerships in order to bring the O&O brand and product range to more and more international markets. Developing primarily the European, North American and Asian markets, his aim is quite clear: to have an O&O product installed on every computer, worldwide!