Life Calendar

Visualize your entire life in weeks. Each square represents one week of your journey. See how much you've lived and what's still ahead with real-time counters.

Date of Birth

January
February
March
April
May
June
July
August
September
October
November
December
1
2
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18
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20
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25
26
27
28
29
30
31
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
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1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
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1963
1962
1961
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1956
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1950
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1948
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1944
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1937
1936
1935
1934
1933
1932
1931
1930
1929
1928
1927
1926
1925
1924
1923
1922
1921
1920

Expected Life Span

60 years
61 years
62 years
63 years
64 years
65 years
66 years
67 years
68 years
69 years
70 years
71 years
72 years
73 years
74 years
75 years
76 years
77 years
78 years
79 years
80 years
81 years
82 years
83 years
84 years
85 years
86 years
87 years
88 years
89 years
90 years
91 years
92 years
93 years
94 years
95 years
96 years
97 years
98 years
99 years
100 years
101 years
102 years
103 years
104 years
105 years
106 years
107 years
108 years
109 years
110 years
111 years
112 years
113 years
114 years
115 years
116 years
117 years
118 years
119 years
120 years

Scroll or drag on the wheels to change values. The page won’t move while you’re hovering the pickers.

Free Age Calculator and Life Calendar

Use this age calculator to calculate your age from your date of birth, estimate your age in years and weeks, and visualize your life as a week-by-week calendar. It is useful for birthday planning, personal milestones, life tracking, and simple date of birth calculations.

Exact age from birth date

Enter your date of birth to calculate your current age and see how many weeks you have already lived.

Life in weeks view

Turn your age into a visual life calendar where every square represents one week of your journey.

Real-time countdown

Estimate remaining years, months, days, hours, minutes, and seconds based on your selected life expectancy.

Milestone insight

Review life phases, progress percentage, and meaningful personal milestones in one simple dashboard.

What is an age calculator?

An age calculator is an online tool that calculates age from a birth date. Instead of manually counting years, months, days, or weeks, you can select your date of birth and get a clear age summary instantly.

This tool goes beyond a basic birthday calculator by adding a life calendar. It helps you understand your age as weeks lived, weeks remaining, and percentage of life completed based on the life expectancy you choose.

Common uses for this tool

  • Calculate exact age from a date of birth.
  • Check how many weeks you have lived so far.
  • Track birthday milestones and age-based goals.
  • Visualize life progress with a week calendar.
  • Estimate remaining time using a custom life span.

How the life calendar works

  • Select your date of birth with the date picker.
  • Choose an expected life span for the projection.
  • Generate a calendar where each square equals a week.
  • Review lived weeks, current week, and future weeks.
  • Use the legend to understand each life phase.

Note about age and life expectancy

The calculator provides an educational estimate based on the birth date and life span you enter. Life expectancy is only a projection, so the countdown and remaining-life metrics should be treated as reflective planning information, not a medical prediction.