Draft:Age calculator
Submission declined on 5 July 2025 by Anerdw (talk).
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| Submission declined on 4 July 2025 by KylieTastic (talk). This draft's references do not show that the subject qualifies for a Wikipedia article. In summary, the draft needs multiple published sources that are: Declined by KylieTastic 11 hours ago.
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Comment: The linked sources are age calculators, not significant coverage about age calculators. Anerdw (talk) 06:25, 5 July 2025 (UTC)
Age calculator tool
[edit]An age calculator is a software tool or online application designed to determine the precise age of a person or object based on a given date of birth or start date and a reference date. The calculation typically provides the elapsed time in years, months, and days, and may also display age in weeks, hours, minutes, or seconds. Age calculators are widely used in personal, medical, legal, and educational contexts where accurate age computation is required.
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Notable Tools
[edit]Several online age calculators are available. For example, [1] offers a web-based interface to determine age and next birthday. Similar tools are hosted by national media sites such as [2], which explains use cases and features.
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Overview
[edit]Age calculators allow users to input a birth date or origin date along with a reference date—often the current date or a user-specified date—to compute the exact age at that moment. These tools are sometimes referred to as birthday calculators or date difference calculators and help determine time elapsed since birth or until a future date.
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Functionality
[edit]Common features of age calculators include:
- Calculation of composite age expressed in years, months, and days.
- Detailed breakdown of age into total months, weeks, days, hours, minutes, and seconds.
- Identification of the next birthday and the number of days remaining until that date.
- Adjustments for leap years, including handling birthdays on February 29.
- Ability to select custom reference dates to calculate age for any past or future point in time.
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Calculation Method
[edit]Age calculation involves comparing the date of birth to the reference date and computing the difference while accounting for varying month lengths and leap years to maintain accuracy.
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Example:
[edit]If someone is born on July 15, 1990, and the reference date is July 15, 2024, the tool returns: 34 years, 0 months, 0 days
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Applications
[edit]- Age calculators have a range of applications, including:
- Verifying age for educational enrollments and eligibility.
- Planning retirement and pension eligibility based on age.
- Medical uses, such as pediatric and geriatric assessments requiring precise age information.
- Legal age verification for activities like voting, alcohol consumption, or consent.
- Informal uses, such as determining one’s age in seconds for educational or entertainment purposes.
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Key Outputs of the Age Calculator
[edit]| Output Type | Description |
|---|---|
| Composite Age | Years, months, and days |
| Total Duration | Age in total months, weeks, days, hours, minutes, and seconds |
| Next Birthday | Exact date of upcoming birthday and how many days remain |
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Frequently Asked Questions
[edit]How does the calculator handle leap years?
[edit]It uses a robust date library that automatically adjusts for leap years, ensuring accurate results for people born on February 29 or any date.
Can I check my age for a future or past date?
[edit]Yes. You can select any future or past date to calculate your age on that day.
How is this different from a Date Calculator?
[edit]A Date Calculator is more general-purpose and used to find the number of days between any two dates. The Age Calculator is specifically tailored to age-related calculations with human-readable outputs.
Why calculate age in seconds or minutes?
[edit]While it may seem trivial, knowing your exact age in smaller time units is useful for fun statistics, eligibility requirements, or even data analytics.
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References
[edit]- ^ CalculatorFly - Age Calculator: https://calculatorfly.com/calculators/age-calculator
- ^ The Economic Times: https://economictimes.indiatimes.com/news/age-calculator
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