Online Tests
Typing speed (WPM), clicks per second, reaction time, microphone, webcam and keyboard tests — private and instant in your browser.
- CPS Test (Clicks Per Second)Free CPS test: click as fast as you can for 1, 5, 10, 30 or 60 seconds and get your clicks per second. Track your best score — great for gamers.
- Keyboard TesterFree online keyboard tester: press keys to see them light up, check event.key and event.code, find dead keys and test how many keys register at once (ghosting).
- Microphone TestFree online mic test: see a live level meter and waveform, pick your microphone, record 5 seconds and play it back. Private — audio never leaves your device.
- Reaction Time TestFree reaction time test: click the moment the screen turns green. Five rounds, average and best in milliseconds, compared with typical human reaction times.
- Typing Speed TestFree typing speed test: type real paragraphs for 30 seconds to 10 minutes and get your words per minute, accuracy and errors.
- Webcam TestFree online webcam test: preview your camera, see its real resolution and frame rate, switch cameras, mirror the image and take a photo. Nothing is uploaded.