Reference tool
Gecko age calculator
Mourning geckos age very differently to humans — they're considered juveniles for their first several months, reach full maturity around 18 months, and typically live 5–8 years. Enter your gecko's age to see where they sit on the human scale.
YOUR GECKO'S AGE
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How it works: Mourning geckos don't age at a constant ratio to humans — they develop very fast in their first year (think childhood compressed into months) and then slow significantly. The conversion accounts for these phases rather than using a simple multiplier.