My PC
Detect your hardware automatically or enter it manually. Your profile is stored only in this browser.
Continue to FeatherfallAutomatic scan
Most accurateDetects your exact processor, graphics card, memory and operating system.
FPS Proof app for Windows
Reads everything exactly: processor cores, video memory, every memory module and drive. The results appear on this page in a few seconds. It also measures your real FPS while you play.
First time? Download the app and open it once, then press “Scan with the app”.
Version 2.23.6 · SHA-256 dcae2ea6953e97e6de0f083759a45ec7e75f4ae30e0841e4096b8904331a7ff7
Windows, without installing
- Press Win + R, type dxdiag and press Enter.
- When the green progress bar finishes, click “Save All Information…” and save the file.
- Choose the saved DxDiag.txt here:
The file is read in your browser — only hardware model names are sent.
Faster alternative: paste into PowerShell
…If your antivirus blocks the command, use the DxDiag method above.
Waiting for the scan results…
We never store personal data. Scan results contain only hardware models and sizes and are deleted after 10 minutes.
Quick browser detection
Browsers can see your graphics card and thread count, but not the exact processor model or disk.