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Age calculator
Years, months, and days as on any date.
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How it works
- Enter the numbers
- See the result
- Copy it
FAQ
Is this the age an exam form wants?
Use the cut-off date printed on the notice. This page counts completed years, months, and days. It is not the commission’s own calculator.
What if I was born on the 31st?
A month that has no 31st ends on its last day. 31 January plus one month is 28 or 29 February.
Do you store the date of birth?
No. The sum happens in this browser.
More about this tool
Age calculator for a cut-off date
Pick a date of birth and the date the form asks for. The count is completed time, not a rounded year.
Date of birth and as-on date
Exam forms often say “age as on” a cut-off, not today’s date. Type both. A 31 January birthday moves to the last day of February when the next month is shorter.
What the three numbers mean
Years, months, and days are the completed span. The day count is the calendar distance between the two dates.
Privacy
The numbers and the text stay in this browser. Nothing is uploaded.
Not affiliated with any exam body or government. Preset figures were last checked 10 November 2026.
ToolFreely is not affiliated with SSC, UPSC, IBPS, SBI, RRB, NTA, Protean/NSDL, UTIITSL, Passport Seva, any public service commission, NPCI, GSTN, CBIC, or any government or bank. Check the latest official notice before you submit a file.