全屏秒表，超大数字确保最大可见性。
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大号秒表以超大数字显示时间，设计为从健身房、教室或会议室对面就能看清。它支持原生全屏模式，使数字缩放以填满整个显示器或投影仪。内置圈数记录和最佳圈数高亮。
Date to Unix
Convert date to Unix timestamp
Add to Date
Add time to a date
Stopwatch
Precise stopwatch with laps, splits, and fullscreen mode
Countdown Timer
Visual countdown with progress ring and audio alert
Pomodoro Timer
Focus timer with work sessions and break intervals
Interval Timer
HIIT interval timer with work/rest rounds and audio alerts