Event & Target CountdownsFree Online CalculatorUpdated 2026
Birthday Countdown
Track how many days, hours, minutes, and seconds until your next birthday. Includes celebratory chime and calendar export.
Birthday Celebration
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Days
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Hours
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Minutes
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Seconds
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Frequently Asked Questions
How is the next birthday date computed?▼
The countdown automatically calculates your next upcoming birthday anniversary based on today’s date.