Online Tests
Test yourself and your devices: typing speed test, clicks-per-second test and reaction time test, plus keyboard, dead-pixel, microphone and webcam checks. Open the page and start — no software to install.
Typing Speed Test Find out how many words per minute you type. Type the passage below; correct letters turn dark, mistakes turn red, and you get your WPM and accuracy the moment time runs out. CPS Test Click the big pad below as fast as you can to measure your clicks per second. Choose a 1 to 60 second test, then see your rank, a per-second chart and your personal bests for each mode. Keyboard Tester Press any key and watch it light up on a full-size US keyboard. Find keys that don’t register, keys that stick, and how many keys your keyboard can detect at once. Reaction Time Test Wait for the screen to turn from red to green, then click as fast as you can. You get five rounds, early clicks don’t count, and your average is compared with typical adult reaction times. Mic Test Check that your microphone works before a Zoom, Teams or Discord call. Watch the level meter react as you talk, then record a short clip to hear exactly what others will hear. Webcam Test Make sure your camera works before a video call or interview. See a live preview along with the real resolution and frame rate your webcam delivers, and take a snapshot to check the picture. Dead Pixel Test Fill your screen with pure colors to spot dead, stuck and hot pixels in seconds, then use the gradient and uniformity patterns to check banding and backlight bleed.