学習&指導

Focus Timer & Pomodoro

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Make time for deep work with focus sessions, breaks and a daily progress garden. 無料でプライバシーも安心。すべてブラウザ内で処理されます。

🔒 Drafts and study progress stay in this browser. Exporting documents or using online checks sends the relevant content to the server. Keep backups private, especially on shared devices. プライバシーポリシー

Focus Timerの使い方

  1. Enter – Choose focus or break.
  2. Check – Start a session.
  3. Download – Watch your daily progress grow.

Focus Timerについて

Choose a focus length, pause when needed and track completed sessions. Your timer and history stay in this browser. Background alerts depend on your device; no app blocking or guaranteed alarm.

よくある質問

Does it keep time in the background?

It uses a saved end time and catches up when you return. Sound and notifications are not guaranteed while the app is closed.

Is the Focus Timer free?

Yes, completely free with no signup and no daily limit.

Does it work on my phone?

Yes. It works in any modern browser on iPhone, Android, Windows and Mac.

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