Quick hardware & browser details (runs locally in your browser).
Logical Processors
Estimated RAM
May be rounded/capped by your browser.
Browser / OS (User Agent)
GPU (WebGL)
This is a renderer string (may be masked).
Battery Status
Screen Resolution
Color Depth
Connection
May not be available in all browsers.
Browsers do not expose exact CPU model names or serial numbers to websites. We can show logical processors (threads), which helps estimate performance.
navigator.deviceMemory is an approximate value (and sometimes capped/hidden). Treat it as a rough estimate, not an exact measurement.