时钟
一款精准的时钟，支持数字和模拟显示、世界时钟以及无干扰的全屏模式。全部功能都在您的浏览器中运行。
04:54:21
2026年11月16日星期一
Your time zone: Asia/Tokyo
使用方法
- Use the tabs to switch between the digital clock, the analog clock and the world clock.
- In the world clock you can add or remove time zones. Your selection is saved on this device.
- The Full screen button shows only the clock. Press Esc to exit.
注意事项
The time comes from your device clock and the browser's Intl API, so a wrong device clock means a wrong display. Nothing is sent to a server except that your world-clock selection stays in this browser's local storage.
常见问题
- Why does the second hand move in steps?
- The display refreshes every 250 ms, so movement is step-wise. Browsers may also throttle updates in background tabs.
- Is my world clock selection shared anywhere?
- No. It is stored only in this device's local storage.