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Cat to human age calculator

World's simplest time tool

With this browser-based application, you can convert a cat's age to a human's age. You can enter the age of your beloved kitty in years, months, or days in the input, and you'll get human years in the output. You can also calculate the age of several cats at once by entering them one by one in each line of input. Created by computer nerds from team Browserling.
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Cat to human age calculator tool What is a cat to human age calculator?
This is a quick online utility for calculating how old a cat would be in human years. Many people have heard that to compare the age of a cat and a person, you need to multiply cat's age by 7 but actually determining cat's age is not so easy because in the first years of life, a cat ages much faster than a person. For example, a 2-month-old kitten already corresponds to a 2-year-old baby, and a one-year-old cat corresponds to a fifteen-year-old teenager! When a cat reaches 2 years of age, its rate of aging slows down. At this point, one year of a cat's life is equal to four human years of life. Our calculator takes these details into account and when making calculations, you'll get the correct human age in the result. To do a calculation, just enter the current age of your kitty in the input area. For example, if you enter "1 year 2 months", you'll get "17 years" as the output. You can enter a cat's age using years, months, or days, and if you have multiple pets you can enter their ages in the input one per line. Catabulous!
Cat to human age calculator examples Click to use
Convert Kitten Age to Human
In this example, we convert our kitten's age to human years. As our kitty is four months old, we enter its age "4 months" in the input, and as a result, we find that our kitten corresponds to a six-year-old child.
4 months
6 years
Explore Cat's Aging
In this example, we're exploring how the age of a cat changes with time compared to a human. We created a comparison table that shows both the years of a cat and a human. We entered increasing cat's ages in the input, ranging from a newborn kitten of 1 day to a respectable cat age of 20 years. In the output, we get the corresponding years of a person for each cat's age.
1 days 7 days 1 month 6 months 1 year 1 year 6 months 5 years 10 years 15 years 20 years
12 days 2 months and 24 days 1 year 10 years 15 years 21 years 36 years 56 years 76 years 96 years
Pro tips Master online time tools
You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!
https://onlinetimetools.com/convert-cat-age-to-human-years?input=4%20months
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