What is it?
See the days, hours, minutes and seconds remaining until a target date and time.
Why use it?
Useful when you want to see how long until an event, deadline, exam, or anniversary, or when you need a timer for a waiting screen or presentation.
How to use this tool
Enter your target date and time. Enable milliseconds if needed. The display stays at zero after the target time passes.
Calculations use your device clock without server synchronization. Browsers may slow display updates when a tab is inactive.