Online stopwatch. Easy to use and accurate stopwatch with lap times and alarms. Optional split intervals and alarm sound.

Timer online with alarm. Create one or multiple timers and start them in any order. Set a silent timer clock or choose a sound.

Online Stopwatch What Can I Use It For? The Online Stopwatch is an easy to use and versatile timer that can be used for sports, cooking at home, at work, or in the classroom. Time a run, a conference …

Free, simple online stopwatch with start alerts, lap times, and sounds. Time your activities and save your timings in a text file.

Explore our online timers and countdown tools. Create your own countdown or use our pre-made countdowns to popular events.

A guide to all things time zones and Daylight Saving Time on timeanddate.com—including which countries use DST, local time worldwide, a time zone converter, and meeting planner.

Stopwatch Timer Countdown to Any Date New Year Countdown New Year Countdown World Map First Into 2026 New Year Trivia Countdown for Your Site Calculators Date to Date Calculator (duration) …

The Duration Calculator calculates the number of days, months and years between two dates.

California time now. California time zone and map with current time in the largest cities.

How many days until Thanksgiving? Watch our timer count down to Thanksgiving.