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39 free online device tests

Free phone and PC testing tools

Find CPS, reaction, mouse Hz, keyboard ghosting, audio sync, motion blur, mic, speaker, touch, display, CPU/GPU, RAM, and internet tests.

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6 tests

GPU & gamingGPU Test OnlineRun a visible WebGL rendering workload with live FPS and frame timing.8 secondsOpen GPU & gamingFPS TestWatch a visible canvas workload and measure FPS, 1% low, and frame time.8 secondsOpen GPU & gamingGaming Performance TestCombine JavaScript compute, visible FPS, and display timing.Usually 25–40 secondsOpen GPU & gamingWebGL Test & GPU InfoCheck WebGL support, renderer hints, limits, and graphics extensions.InstantOpen GPU & gamingCPS Test - Clicks Per SecondMeasure click speed in 1, 5, 10, 30, or 60-second rounds with a live CPS graph.1 to 60 secondsOpen GPU & gamingGamer Reaction Time TestMeasure five randomized visual reaction attempts and compare your average, best, and rating.30 secondsOpen