Your exact age in years, months and days — plus total days lived and your next birthday.
Pick your date of birth, leave “Age at date” as today (or choose any past/future date), then press Calculate.
No. The calculation happens in your browser; nothing is sent to a server.
Does it handle leap years?Yes — the day count uses real calendar dates, so leap days are included automatically.
Age Calculator is a free online tool from Daily Tools, made for everyday use in the United States, the United Kingdom, Canada, the UAE and everywhere else. Exact age in years, months & days, total days lived and next birthday. Like every tool on this site, it runs entirely in your browser: there is no sign-up, nothing you type or upload is sent to a server, and it works the same on a phone, tablet or desktop. Bookmark this page to come straight back to the Age Calculator whenever you need it.
Questions or a wrong result? Email bingeul29@gmail.com with the tool name and what you entered.