About GearTest

GearTest brings keyboard, mouse, screen, controller, microphone, camera and audio checks into one place.

What the tools do

Use browser input events, visual patterns and local media processing to check how your gear behaves. Read each tool’s instructions and measurement limits before interpreting a result.

What a result means

Browser timing depends on event delivery and system load. Screen patterns require visual inspection. Audio levels are digital signal levels, not calibrated acoustic measurements.