Focus Timer
Optimize your productivity using the standard Pomodoro technique. Work in 25-minute bursts with curated break intervals.
Built With Care
“The timer alternates automatically between 25-minute work sessions and 5-minute breaks, playing a short chime when each session ends. The circular progress ring is drawn with SVG stroke-dasharray and stroke-dashoffset, and a session counter tracks completed work cycles.”
Professional Pomodoro Timer
Use structured focus and break cycles to complete deep work with less context switching. The timer follows the classic 25/5 Pomodoro method, switching automatically between focus and break states with a visual progress ring. Useful for study sessions, coding sprints, and any task that suffers from frequent interruption.
- 1Pick one task with a clear finish condition before pressing Start.
- 2Run the full 25-minute focus session without switching tabs or checking messages.
- 3Take the automatic 5-minute break when the timer switches to break mode.
- 4Repeat for three to four cycles, then take a longer 15-30 minute break.
- 5Watch the progress ring to gauge how much time remains at a glance.
- 6Use the completed sessions counter to track how much deep work you finished.
- Automatic Mode Switching: Focus and break states alternate without manual intervention.
- Visual Progress Ring: An SVG countdown circle shows remaining time in each phase.
- Audio Notification: A short chime signals the end of every session.
- Session Counter: Tracks completed focus cycles for lightweight productivity tracking.
- Pause and Reset Controls: Stop, resume, or restart the cycle at any point.
- No Account Required: Runs entirely in the browser with no cloud dependency.
Professional Pomodoro Timer Specs
Limits
- Single timer, 25/5 work/break
- No long-break cycle
Formats
- Output: live timer + session count
Defaults
- 25 min work, 5 min break
How it works
- setInterval + inline base64 audio notification
Honest caveats
- No persistence — refresh resets sessions
- Audio cue is a short blip, not a full alarm
Real Ways People Use This
Deep Work Blocks
Run focused 25-minute cycles for coding, writing, or analysis where interruptions are costly, with a hard stop when the ring completes.
Study Sessions
Break large subjects into repeatable rounds and use the session counter to see how much focused time you actually logged.
Task Recovery Days
When the backlog feels overwhelming, commit to one 25-minute round at a time to rebuild momentum without overcommitting.
Meeting-Heavy Days
Protect maker time between meetings with a visible countdown that keeps one block of work honest.
Daily Output Tracking
Use the completed sessions figure as a lightweight productivity metric when reviewing how the day went.
- Timer state is not persisted. Closing or refreshing the page resets your session count and timer.
- Background tabs may throttle the interval, causing the timer to drift slightly over long sessions.
- The audio notification requires user interaction with the page before it can play.
- 1Define a measurable task outcome before the first 25-minute session starts.
- 2Silence device notifications so the focus block stays uninterrupted.
- 3After four cycles, take the extended break before starting a new batch.