Online Stopwatch, Timers & Time Utilities.

A clean collection of timing tools for workouts, studying, productivity, training, cooking, and more — all available instantly in your browser.

Instant Start Fullscreen Mode Dark / Light Themes
8 tools available
0 installs
100% browser-based
Live Stopwatch Preview
Running
00:00.0
Lap #03 · 00:12.4 Total · 03:25.7
Quick tool launch
Timing
Stopwatch
Simple, precise stopwatch with lap recording.
Sessions
Countdown Timer
Set minutes & seconds, automatic alert on zero.
Runs🏁
Split / Lap Timer
Track each lap, sprint or split performance.
Training🔁
Interval Timer
Work/rest cycles for training or productivity.
Clock🕒
Digital Clock
Large real-time clock for display or focus.
Reminder
Alarm Clock
Set a daily or next-occurring alarm.
Rhythm🎵
Metronome
Audio/visual beat with BPM control.
Game
Chess Clock
Two-player countdown with tap-to-switch.
⏱ Stopwatch Core tool

A clean stopwatch for general use with lap/split capture.

LED Theme
00:00.0
MinutesSecondsTenths
⏳ Countdown Timer Sessions

Set a time duration and receive an alert when it reaches zero.

LED Theme
Minutes
Seconds
Sound
05:00
MinutesSeconds
🏁 Split / Lap Timer Performance

Ideal for sprints, laps, intervals, and repeated splits.

LED Theme
00:00.0
ElapsedCurrent Lap
🔁 Interval Timer Work / Rest

Alternate between work and rest cycles for repeated rounds.

LED Theme
Work (sec)
Rest (sec)
Rounds
00:30
Work Round 1 / 8
🕒 Digital Clock Clock

A large real-time digital clock — great for displays.

LED Theme
Format
00:00:00
HoursMinutesSeconds
⏰ Alarm Clock Reminder

Set a one-time alarm for today or tomorrow.

LED Theme
Time
Label
--:--
Next AlarmLocal
🎵 Metronome Rhythm

Audio & visual beat generator for tempo training.

LED Theme
BPM
Sound
100 BPM
♟ Chess Clock Dual Timer

Two-player tap-to-switch countdown timer.

LED Theme
Minutes / side
White
05:00
Black
05:00