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NGUMU
Screen Time Control

Everything you need to focus

Simple, private, powerful tools to take back your attention.

Flexible focus timers

Pomodoro, sprint, deep-work and 20-20-20 presets — plus fully custom durations.

Task linking

Attach any task to your active timer so every session pushes a real outcome.

Weekly analytics

Bar charts for minutes, sessions and streaks with click-through session detail.

Streaks & stats

Never break the chain. Your daily streak is preserved across browsers via backup.

Local-first & private

All data lives in your browser. Export or import a JSON backup any time.

Themes

Light, dark and system modes. High-contrast toggle for stronger readability.

30+ languages

Switch UI language on the fly with instant preference save.

Keyboard shortcuts

Space to start/pause, R to reset. Fully accessible ARIA-live timer.