Trust & Transparency
Age Calculator by Date of Birth
Use this page when you specifically want to calculate age from a date of birth (DOB). Enter your birth date, choose a reference date (today by default), and get the exact breakdown in years, months, and days.
Enter both dates to see the result.
Copyable Examples
Born 2000-05-15, Today 2026-04-10
DOB=2000-05-15; Reference=2026-04-10
Born 1990-06-15, Today 2026-04-10
DOB=1990-06-15; Reference=2026-04-10
For more options, use the full tool on Age Calculator or calculate age on a future date on Age on Future Date.
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