How online countdown timers work
A countdown timer compares the current time with a target date or duration, then displays the remaining days, hours, minutes, and seconds until it reaches zero.
Popular uses for countdown timers
- Highlight limited‑time offers or sales on landing pages to increase urgency.
- Keep workshops, classes, and remote meetings on schedule with a visible time limit.
- Build hype for launches, holidays, or personal milestones by sharing event countdowns.