DeepFocus

About

DeepFocus is a beautiful, stable, and offline-first Pomodoro timer extension designed to keep you focused and organized without cluttering your browser.

Key Features:

1. Persistent Background Timer
Built on Manifest V3, DeepFocus resists background Service Worker sleeping. Even if you close your popup, restart your browser, or put your computer to sleep, the timer remains perfectly accurate and resumes seamlessly.

2. Comprehensive Task & Project Management
Organize your workflow! Create task items and categorize them under color-coded projects. Track exactly where your focus time goes.

3. Multi-Dimensional Analytics Reports
Gain insights into your daily routine. View cumulative stats (completed pomodoros and total focus minutes), browse your focus history on a visual calendar heat map, and inspect hourly distributions to find your peak focus hours.

4. Custom Ambient & Alert Sounds
Synthesized entirely offline via the Web Audio API (Offscreen Document), choose from three pristine alert sounds:
- Classic Chime: Elegant ascending chime chords.
- Digital Alarm: Clear Casio-style digital beeps.
- Peaceful Ambient: Extremely relaxing major-7th ambient soundscape to ease transitions.

5. Multilingual Support
Native translation support for English, Simplified Chinese (简体中文), and Japanese (日本語).

Privacy First:
DeepFocus processes all your task data and configurations 100% locally. No external databases, no data collection, no trackers. Completely private.