CountdownTimer

Data Display

Countdown timer with configurable target date, formatted day/hour/minute/second segments, and completion callbacks

CountdownTimer Component

Deadline and launch counters for campaigns, events, and release workflows.

Basic Usage

Simple countdown to a near-term deadline.

00Hours
:
00Mins
:
00Secs
00Hours
:
00Mins
:
00Secs

Implementation Notes

  • • Use defaults for quick launch deadlines.
  • • Keep timers visible near related call-to-actions.
  • • Use short windows for checkout or hold-time flows.

Normal Usage

Use visual variants and labels for dashboard blocks.

00Hours
:
00Mins
:
00Secs
00Hours
:
00Mins
:
00Secs

Implementation Notes

  • • Variants help align timer emphasis with context.
  • • Keep selectable windows simple and meaningful.
  • • Show labels for user-facing deadline clarity.

Advanced Usage

Attach completion callbacks for automation and UI transitions.

00Hours
:
00Mins
:
00Secs
00Hours
:
00Mins
:
00Secs

Completion callbacks fired: 0

Implementation Notes

  • • Callbacks can trigger toasts, state updates, or redirects.
  • • Keep completion side effects idempotent.
  • • Use larger sizes only when timer is primary content.

Real-Life Use Cases

Suitable for launch pages, promo banners, and maintenance windows.

Release Window

00Hours
:
00Mins
:
00Secs

Maintenance Starts In

00Hours
:
00Mins
:
00Secs

Implementation Notes

  • • Great for campaign deadlines and scheduled outages.
  • • Pair with messaging that explains the timer purpose.
  • • Keep timers timezone-aware in production apps.

View on GitHub

See the full source code on GitHub