Reflex Tests
Wait for a light, a sound or a colour and react: each test takes five tries and reports your average in milliseconds. A stopwatch with laps lives here too, because it runs on the same clock.
10 pages
- Reaction Tests by Signal The reaction time test measures one thing: how quickly you press after a light turns green. 6
- Espresso Timer A count-up clock in tenths for one shot: two presses give the time to the first drip, the pour and the whole shot.
- Online Stopwatch Full Screen A full-screen stopwatch with laps, splits, your fastest lap marked and 13 ready-made setups.
- Pour Over Coffee Timer A count-up clock for a hand-poured brew: three presses give the bloom, the pour, the drain and the whole brew time.
- Reaction Time Test Wait for green and get your average over five tries in milliseconds.