Timers
Everyday time tools: a stopwatch with laps, a customizable countdown, a Pomodoro timer to help you focus, interval timers for training (Tabata and HIIT), and quick 5, 10 or 30 minute alerts. They run entirely in your browser and beep when done.
Online stopwatch
Free stopwatch with lap timing, no downloads.
Countdown timer
Customizable minutes-and-seconds countdown with a sound alert.
Pomodoro timer
Configurable work/break cycles using the Pomodoro technique.
5-minute timer
Fixed 5-minute countdown, no setup needed.
10-minute timer
Fixed 10-minute countdown, no setup needed.
30-minute timer
Fixed 30-minute countdown, no setup needed.
Classroom timer
A big-display countdown built for the classroom.
Tabata timer
Tabata-style work/rest intervals (20/10 by default).
HIIT timer
Configurable high-intensity intervals (40/20 by default).
Random timer
Generates a random duration within a range, then counts down.