⏲️ Multi Timer
Run as many named countdown timers as you need at the same time. Each timer rings independently with a sound alarm and desktop notification — no app required.
Private by design. This tool runs entirely in your browser — nothing you enter is uploaded or stored, and it works offline.
About
Multi Timer lets you run any number of simultaneous countdown timers directly in your browser, each with its own name, duration, and independent start/pause/reset controls. It is ideal for scenarios where you need to track multiple overlapping time-sensitive tasks — for example, boiling pasta while a sauce simmers, running back-to-back Pomodoro work blocks, or timing intervals in a workout. When a timer expires it plays a sound alarm and, if you grant permission, fires a desktop notification so you are alerted even if the tab is in the background. All timers run client-side with no server round-trips, and nothing is synced or stored beyond your current browser session.
How to use
- Click Add Timer to create a new timer and type a name (e.g. Pasta, Laundry).
- Set the hours, minutes, and seconds for that timer using the input fields.
- Press Start on each timer you want to run — timers count down independently of each other.
- When a timer finishes, an alarm sounds and a desktop notification appears. Click Reset to reuse the timer.
- Add as many timers as you need or delete ones you no longer need — there is no limit on the number of timers.
FAQ
- How many timers can I run at the same time?
- There is no fixed limit. You can add and run as many named timers as you like simultaneously.
- Will I get notified if I switch to another tab?
- Yes. When a timer finishes, a desktop notification fires even if the tab is in the background — just allow notifications when prompted.
- Can I pause a timer and resume it later?
- Yes. Each timer has a Pause button that freezes the remaining time, and a Start button to resume from exactly where it left off.
- Does the timer keep running if I close the tab?
- No. Timers run inside the browser tab, so closing the tab stops them. Keep the tab open (it can be in the background) to receive alarms.
- Is this tool free and does it need an account?
- Completely free, no account or login needed. Open the page and start using it immediately.
- Does this tool upload my data?
- No. Everything runs right in your browser, so your data never leaves your device — it even works offline once the page has loaded.