CrystalDiskInfo is an application designed to help you keep your PC's hard drive in good health. The app, with support for SMART (Self-Monitoring, Analysis, and Reporting Technology), will help us detect and prevent future errors on the disk surface, so that we can take necessary measures in time, before the data loss becomes irreplaceable.

The first thing you'll see when you open CrystalDiskInfo is a clear and simple interface that displays all the detailed information about your main hard drive: from the brand and model, to the buffer and cache size, as well as the serial number or even the firmware. With a single click you can take a look at any other hard drive you have connected to your PC. And again, you can instantly see data such as the temperature or the hours it has been on.

The software uses a color scheme to alert us to the dangerous state of the disk. By default, if everything is going well, the most important information about our hard drives will appear in green or blue, depending on the style we are using. This way, when we see that the temperature or some other parameter turns yellow, we will know that we should be careful and pay attention to any possible problems we may have at hand.

CrystalDiskInfo is an excellent monitoring tool for hard drives and SSDs, thanks to which we can know, at a glance, the health status of one of the most important parts of our PC. The program is also fully customizable, with different color schemes, dark mode and the possibility of choosing between more than twenty different languages.