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PRODUKTIVITAS

Stopwatch & Penghitung Waktu Putaran (Lap Timer)

Ukur durasi waktu secara presisi dengan stopwatch online: tombol mulai, jeda, reset, dan pencatatan waktu putaran (lap splits) dengan penanda lap tercepat dan terlambat.

Status alatBerjalan di browser Anda
Pratinjau

Stopwatch

00:00.00

Laps

No laps yet.

Cara kerja

  1. Masukkan data Anda

    Isi nilai yang diperlukan, tempel teks Anda, atau unggah file yang ingin diproses.

  2. Lihat hasil seketika

    Sebagian besar alat diperbarui secara langsung saat Anda mengetik; beberapa menggunakan satu tombol tindakan.

  3. Gunakan hasil Anda

    Salin, unduh, atau bagikan hasil yang dihasilkan — Anda selalu memiliki kendali penuh atas data Anda.

Privasi dan pemrosesan dataBerjalan secara lokal di browser Anda. Alat ini tidak mengunggah data Anda.

Apa itu Stopwatch & Penghitung Waktu Putaran (Lap Timer)?

A precise, browser-based stopwatch with start, stop, lap, and reset — nothing to install, nothing sent anywhere.

PAHAMI CARA KERJA ALAT

How to use the online stopwatch

Features

  • Start / Resume and Stop to control timing.
  • Lap to record a split without stopping the clock.
  • Reset to clear the time and lap list.

Accuracy

The stopwatch measures real elapsed wall-clock time on every tick rather than simply counting fixed intervals, so it stays accurate even if the browser tab is briefly throttled in the background. Once the elapsed time passes an hour, an hours segment appears automatically instead of the display wrapping back to zero.

Limitations

Timing only runs while this page stays open. Closing the tab or reloading resets it — there is no server-side timer to fall back to, by design, since nothing about your session is sent anywhere.

Display format

Elapsed time is formatted as MM:SS.cc until an hour passes. After that, it displays HH:MM:SS.cc.

After one hour

3,723,450 ms displays as 01:02:03.45.

HH:MM:SS.cc

Stopwatch state

Lap times live only in the current browser tab. Closing or refreshing the page clears the running time and recorded laps.

Pertanyaan yang Sering Diajukan (FAQ)

Does it keep running if I switch tabs?

Yes. It tracks real elapsed time rather than counting ticks, so switching tabs or briefly minimizing the window doesn't throw off the reading.

Can it track more than an hour?

Yes, an hours segment (HH:MM:SS) appears automatically once the elapsed time passes 60 minutes, and it keeps counting beyond 24 hours if needed.

Is my timing data saved anywhere?

No. Everything lives only in this page's memory and disappears when you close or reload the tab.

How are lap times calculated?

Each lap records the elapsed time at that moment. The display keeps total elapsed time and the lap list separately.

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