Test your webcam with live preview, and recording
Test your microphone with real-time audio.
Test your speakers with left/right channel test.
Test all mouse buttons, scroll wheel, and cursor tracking
Test and measure your double-click response time with stats and history
Challenge your mouse precision by clicking moving targets and tracking hit/miss ratio
Measure your clicks per second with multiple durations
Test every key on your keyboard with a visual interactive layout.
Test your mouse scroll wheel with direction detection and event counting
Test drag-click technique with distance, duration, and qualification detection.
Measure your mouse polling rate in Hz with live graph and frequency analysis
