Speccy is a free tool created by the author of the popular CCleaner to identify the hardware and operating system installed on the computer. The program provides detailed information about your processor (name, family, cache, frequency of each core, etc.), RAM in each slot (manufacturer, type, size, frequency and even production date, batch number), motherboard, graphics and sound card, monitor, hard disk, optical drives and operating system installed. The result can be saved as a snapshot and opened on any computer.

The advantage of Speccy is a user-friendly interface and simplicity of use. There is a more extensive version of Speccy Professional, which can be purchased on the manufacturer's website.