How old are you — exactly? Not just years but months days hours and seconds. Age & Date Calculator gives you the most precise answer instantly plus a full suite of date tools you'll actually use every day.

━━━ AGE CALCULATOR ━━━
- Your exact age in years months days weeks hours minutes & seconds
- Countdown to your next birthday (months and days)
- Full age breakdown in totals — 382 months 1662 weeks and more
- Upcoming 10 birthday weekdays so you can plan ahead

━━━ FAMILY & FRIENDS ━━━
- Save unlimited birthdays and anniversaries
- Get notified before every important date
- Sort by name age upcoming birthday event — your way
- Back up to Google Drive and restore anytime even on a new device

━━━ DATE TOOLS ━━━
- Date to Date — find the exact interval between any two dates
- Working Days — count business days with custom working week settings
- Add or subtract — what date is 90 days from today? Find out instantly
- Weekday Calculator — day of week week number year progress for any date
- Leap Year — check any year and see the full 4-year cycle at a glance

━━━ BUILT FOR EVERYONE ━━━
- Supports dates from before 1900 — great for genealogy & research
- Multiple date formats (MM/dd/YYYY and more)
- 12-hour and 24-hour time formats
- 12 color themes — light and dark
- Multi-language support
- Share your results as a screenshot in one tap

Free lightweight and no clutter. Just the tools you need.

Have a question or idea? We'd love to hear from you: [email protected]