free · 10 seconds · nothing leaves your browser
Something acting up?
Let's have a look.
Quick checks for your keyboard, mic, camera and more, right here in the browser. Plain answers, and the fix is usually easier than you think. In fact — try typing anything right now:
walk-in checkup
What are we checking today?
Pick your device. No downloads, no sign-up, no "scan your PC" nonsense.
Do the little test. Press the keys, say hello, look at the camera. Ten seconds.
Get a straight answer. Working or not — in plain words, with what to try next.
Is it broken, or is it the app?
Nine times out of ten, it's the app. The mic that's silent on your video call usually works fine — the call app is just listening to the wrong microphone. The key that "doesn't work" in a game is usually a settings problem. Our checks test your hardware directly in the browser, with nothing in the way, so you find out which side the problem is on before you buy a replacement or sit in a support queue.
Good moments for a quick checkup
- Just unboxed something? Check it while you can still return it.
- Big call in ten minutes? Thirty seconds now saves the "can you hear me?" dance.
- Selling your old gear? Run the checks, screenshot the results, list it with confidence.
- Something feels off? Find out if it's real before it ruins your evening.