100% in your browser · nothing is uploaded

Focus timers that stay accurate — even in a background tab

Pomodoro, HIIT intervals, Tabata, a precise stopwatch, study-session logging, habit streaks and a focus list — all timestamp-anchored, offline-capable and free. No sign-up, nothing uploaded.

Start a pomodoroHIIT interval timer
free tools
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free tools
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100%
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Timers

Pomodoro, HIIT intervals, Tabata and a precise stopwatch.

Pomodoro Timer

Classic 25/5 pomodoro timer with custom work and break lengths, auto-cycling, a gentle chime and a title-bar c…

Interval Timer

Build HIIT and circuit workouts: configurable prepare, work and rest phases, round count, big color-phase disp…

Tabata Timer

The classic Tabata protocol (20 seconds on, 10 seconds off, 8 rounds, 4 minutes total) preset and ready to run…

Stopwatch

A precise online stopwatch with lap recording, keyboard controls (space to start/stop, L for lap) and one-clic…

Tracking

Study-session logs and weekly habit grids with streaks.

Study Timer

Log study sessions by subject, see today's total and your recent sessions, all stored privately in your browse…

Habit Tracker

Tick daily habits on a weekly grid, watch streaks build, give each habit its own color, and print a blank grid…

Lists

To-do lists built around one-task-at-a-time focus.

Focus List

A distraction-free to-do list where pinning a task 'focus now' starts a 25-minute pomodoro on it. Tasks and co…

Pick a timer. Press start. That's it.

1. Choose

Pomodoro for deep work, intervals for workouts, a stopwatch for anything else.

2. Focus

Timestamp math keeps every countdown exact — switch tabs, the chime still fires on time.

3. Keep going

Log study sessions, tick habits, pin your next task — all stored privately on your device.

Every timer runs locally in your browser — nothing is uploaded, no accounts, no tracking.