0hours
Chrome Extension
0hours 0h is a minimalist hourly chime that helps you maintain time awareness by announcing the hour with a natural, professional voice.
Stop losing yourself in endless tabs. Whether you're in a flow state or just browsing,0hours provides a subtle auditory pulse to keep your day on track.

Feel the hour, own your time.
0hours was built for those who suffer from "time blindness". It eliminates the need to constantly check the system clock by providing a gentle audio cue exactly when the hour turns. It’s like a grandfather clock for the modern digital workspace.
Perfect for developers, writers, and anyone prone to deep focus sessions. It's lightweight, privacy-focused, and designed to stay out of your way until it's needed.
Key Features:
- Natural Voice Announcements: High-quality hourly chimes in English and Ukrainian.
- Quiet Hours: Automatically silences itself during your sleep or focus time.
- Live Countdown: See exactly how many minutes are left until the next chime in a sleek popup.
- Minimalist UI: No clutter, no ads, no distractions—just your time.
- Offline First: All audio is bundled; no external requests are made when the hour strikes.
- Battery Efficient: Uses the Chrome Alarms API to minimize background resource usage.