Despertador
Use the free online Despertador tool. Fast, private and easy to use — runs entirely in your browser. Part of our Herramientas de Tiempo collection.
Cuenta Atrás
Count down the days, hours, minutes and seconds to any date and time you choose.
Cronómetro
A precise online stopwatch with start, stop and reset — great for workouts, cooking and study.
Temporizador
Set minutes and seconds and let the timer count down with an alert when it finishes.
Temporizador Pomodoro
Boost productivity with focused work sessions and automatic short breaks.
Despertador
Set an alarm for any time of day; the page will alert you when it rings.
Reloj Digital
A large, easy-to-read digital clock showing the current local time.
Reloj Analógico
A classic analog clock with Roman numerals and smooth hour, minute and second hands.
Reloj Mundial
See the current time in major cities around the world at a glance.