Wondering what's inside your computer? This free PC specs checker instantly shows your system info — operating system, CPU cores, memory (RAM), graphics card, screen resolution, battery and more — read directly from your browser. No download, no sign-up, and nothing is ever sent to a server.
How to check your PC specs
- The tool reads your system details the moment the page loads.
- Scroll the cards above to see your OS, CPU, RAM, GPU and screen.
- That's it — no installation needed.
Frequently asked questions
Is this PC specs tool accurate?
It reads what your browser exposes, so OS, browser, screen, CPU cores and GPU are accurate. RAM is shown as an approximate minimum because browsers round it for privacy.
Why does RAM show “~” or “not exposed”?
For privacy, browsers only expose an approximate memory value (and some browsers hide it entirely). For exact RAM, check your system settings.
Is it safe? Do you store my data?
Completely safe. Everything runs on your device — none of your system information is sent to us or stored anywhere.
