Device Tests
Hardware checks that run in your browser without installing anything.
Webcam TestFree webcam test in your browser: live preview, resolution, frame rate, camera selection,…Online MirrorA free online mirror using your front camera. Check your look before a call, with flip and…Keyboard TestFree online keyboard test: press keys to light them up on a full keyboard layout. See key…Mouse TestFree mouse test: check left, right, middle and side mouse buttons, detect unwanted double…Spacebar ClickerCount how many times you press the spacebar in 5, 10, 30 or 60 seconds and see your presses per…Controller TestTest Xbox, PlayStation, Switch and generic controllers: buttons, analog triggers, stick axes,…Dead Pixel TestFill your screen with solid colours to spot dead, stuck and hot pixels, backlight bleed and…Stuck Pixel FixerFlash rapidly changing colours over a stuck pixel to try to revive it. Includes a…Monitor TestFull-screen solid colours and greys to check uniformity, backlight bleed and colour accuracy of…Refresh Rate TestMeasure your display refresh rate in the browser and confirm a high refresh monitor is really…Touch Screen TestDraw across your touch screen to find unresponsive areas, check edge response and test the…Multi-Touch TestPlace several fingers on the screen to see how many simultaneous touch points your device…Accelerometer TestRead live X, Y and Z acceleration from your phone or tablet and see a bubble level move as you…Gyroscope TestRead alpha, beta and gamma rotation angles from your device’s gyroscope and orientation…Vibration TestTrigger short, long and patterned vibrations to test the vibration motor on Android…
Permissions and privacy
Camera and motion tests ask for permission. Video stays on your device and is never uploaded.