escwasd - Free Online Keyboard, Mouse & Monitor Tester
Hit ESC to Check, WASD to Play. The Clean Tester for Everyone Else.
A fast, no-bullshit peripheral testing tool. Stuck key? Double-clicking mouse? Dead pixel? Check your gear in seconds. No pop-ups, no sign-up, completely free. Just clean Game Boy vibes.
Keyboard
Mouse
Mouse Test
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Start Test โMouse Auto-Trigger Detector
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Start Test โMouse Click Test
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Start Test โMouse CPS Test
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Start Test โMouse Polling Rate Test
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Start Test โMouse Double-Click Test
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Start Test โMouse Latency Test
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Start Test โMouse Pad Slip Test
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Start Test โMouse Accuracy Test
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Start Test โ