ตัวจับเวลาถอยหลัง

คำถามที่พบบ่อย

Quick answers.

›Does the countdown keep going if I close the tab?

Calculations are based on the current time vs your target — there's no stored state. Reopen the page and the countdown picks up where it should be.

›Can I share my countdown?

Yes. The URL updates with your target date, so you can bookmark or share with anyone.

›What happens when the countdown reaches zero?

The display shows 'Past' with the time elapsed since your target. Useful for tracking how long ago an event happened too.

›What timezone is the target in?

The target is in your local browser timezone. If you share the URL, the recipient sees it in their own timezone.

›Is the countdown free?

Yes — fully free, no signup, no ads.