經過時間

使用方法

1. Enter a name for your event in the event name field。
2. Set the event date and time using the date-time picker。
3. Read the live counter showing elapsed days, hours, minutes, and seconds。
4. Copy the shareable link to send the running counter to someone else。

範例

• Setting event name "Project start" to 2024-01-01 00:00 shows the exact number of days and seconds since that moment。
• Setting a future date flips the display to a countdown instead of elapsed time — all in your browser, nothing is stored or sent anywhere。