Test your headphone or speaker latency by listening to a beep and clicking/tapping as soon as you hear it. The tool measures your reaction time to estimate audio delay.
Audio latency is the delay between a sound being played and your brain recognizing it. This test helps you estimate how much delay your audio output (headphones or speakers) introduces.
Click "Start Test" to hear a beep. Click or tap the button as soon as you hear the beep. Your reaction time will be recorded.
Audio hardware, Bluetooth connections, drivers, and system performance can all cause delays.
This test measures your reaction time, which includes human delay, so it’s an estimate, not a precise measurement.
Yes, test multiple times to get an average latency estimate.