O&O VisualDisk

Visualization of Write Access on SSDs

With O&O VisualDisk, you can view—for the first time—a live display of all write operations on flash-based storage media such as SSDs and NVMe drives. The software shows exactly how often so-called pages and blocks are written—an essential metric for assessing an SSD’s durability.

The more of these write operations occur, the faster your drive wears out. This is exactly where O&O VisualDisk comes into play: its innovative analysis function reveals how intelligent defragmentation—such as that provided by O&O Defrag—reduces future write access. As a result, significantly fewer pages and blocks need to be written overall, which can noticeably extend the lifespan of your SSD.

You gain a clear, instantly understandable picture of how your SSD is working and how its performance can be improved through targeted optimization—ensuring a consistently fast, reliable, and long-lasting PC system.

Included in O&O Defrag and the O&O ToolBox

O&O VisualDisk is fully integrated into O&O Defrag and is therefore available to you at no additional cost. You receive this powerful analysis tool as a built-in component of one of the most effective system optimization solutions for Windows. O&O VisualDisk visualizes write operations on SSDs and NVMe drives in real time, giving you deep insight into how heavily your drives are actually being used. This transparency is crucial for identifying unnecessary strain and sustainably improving the lifespan of modern flash storage.

The O&O ToolBox offers even more value: O&O Defrag— including O&O VisualDisk— is one of a total of 15 professional tools that you receive in a single, comprehensive software package. This gives you a complete solution for system maintenance, performance enhancement, monitoring, and data recovery— all in one package, all from a single source.

With the O&O ToolBox, you benefit from a wide range of powerful tools for maintenance, performance, security, and data management. O&O VisualDisk perfectly complements O&O Defrag by illustrating how defragmentation can reduce the number of future write operations— ensuring maximum drive performance and a significantly extended SSD lifespan. And all of this with just one license, one installation package, and one transparent price.

This makes O&O VisualDisk not just a useful additional feature, but an integral part of a modern, comprehensive, all-round solution for system optimization— efficient, convenient, and future-proof.