Age Calculator

The Age Calculator tells you exactly how old you (or anyone else) are right now, expressed in years, months, weeks, days, hours and even minutes. It also counts down to your next birthday and shows useful UK milestones along the way. Enter your date of birth, choose a calculate-as-of date (defaulting to today), and the calculator does the rest, automatically handling leap years and varying month lengths so the answer is accurate to the day. Knowing your exact age is more useful than it sounds. It matters for legal thresholds (alcohol sales, voting, driving), for accessing financial products (the Lifetime ISA closes to new contributions at 50, private pensions become accessible at 55 rising to 57 from April 2028, and the State Pension currently starts at 66), and for medical screening invites (cervical screening from 25, breast screening from 50, bowel screening from 50, NHS health check at 40). The calculator is also helpful for HR and recruitment, school admissions, sporting age groups, and pet-age conversions. UK-specific age milestones built into the calculator include the State Pension age (currently 66, rising to 67 by April 2028 and to 68 between 2044 and 2046), the minimum pension access age (55 now, 57 from April 2028), the school starting age (the September following the 4th birthday in England), and the eligibility ages for the English National Concessionary Travel Scheme (free off-peak bus travel from State Pension age) and the London Older Persons Freedom Pass (age 60+). The calculator also computes how many days you have been alive — a 30-year-old has typically lived around 10,958 days — and shows fun milestones like your 10,000th day (around age 27 years 4 months) and 30,000th day (around age 82). For relationships and family planning, it can compare ages between two people to show exact age gaps, which is useful for understanding sibling or partner age differences with month-and-day precision.