Life Count visualizes an 80-year lifespan as a 20×20 grid of 400 blocks, each representing roughly 72 days. Enter your birthday and the tool colors the grid to show how time has been spent — and what remains — broken down by sleep, work, time with children, time with parents, retirement, and free time. All calculations run in the browser; your date is never uploaded.
What the 400 Blocks Actually Represent
Each block covers approximately 72 days (80 years ÷ 400). The color breakdown uses fixed statistical assumptions: sleep at 8 hours per day, work until age 65 at 8 hours per day, one child born at age 28 with 5 hours of daily presence until the child turns 18, monthly one-day visits to parents until they reach 80, and retirement beginning at block 324. The block you're currently in flashes continuously, and the wave progress bar on the right refreshes every second showing elapsed years, months, days, hours, minutes, and seconds.
Valid Birthday Range
The date picker accepts birthdays between 1 and 79 years ago. Ages younger than 1 or older than 79 fall outside the calculation range and cannot generate a report.
How the Water Wave Height Maps to Age
The water level equals your current age divided by 80. At age 32 the water sits at 40%; at exactly age 40 it reaches the halfway mark. The percentage updates in real time and rounds to the nearest whole number.
Time Allocation at a Glance
Large time consumers
- Sleep (8 hours/day) takes roughly one-third of remaining life
- Work (8 hours/day until 65) dominates most of the young-adult blocks
Easily underestimated time
- Time with parents: at one day per month it adds up to surprisingly little
- Time with children: 18 years at 5 hours/day is a smaller slice than most people expect
Saving the Report as a PNG
Click "Save as Image" in the report panel to export the entire grid and wave progress combined as a white-background PNG file named life-count.png. The download triggers immediately in the browser.