Start Countdown 🕒 Timer in just 1 click! 123Timer is a simple and free online timer with rich features: Convenient timing, Fullscreen mode, Large selection of sounds, Dark/Light mode and much more. Timer online with alarm. Create one or multiple timers and start them in any order. Set a silent timer clock or choose a sound. Set the timer for any time or event and start the countdown. You can also choose from preset timers, add links to your favorites, or launch a countdown for holidays. Set a timer for any time and hear an alarm sound when it's finished. Use it as a kitchen or egg timer , or count down to a date with our countdown tool.
