Estimate how quickly a crypto position doubles at a given yearly return using the rule of 72, a fast mental shortcut that traders and stakers lean on. Divide seventy two by your annual percentage return and you get the approximate number of years to double, so a steady twelve percent yield doubles your stack in about six years, while an aggressive thirty six percent doubles it in two. You can also flip it: enter a target doubling time and the tool tells you the return you would need to hit it. The rule is an approximation that works best for rates in the single to low double digit range, which is why it is a rule of thumb and not an exact formula. It is perfect for quickly sizing up a staking APY or a projected growth rate. Everything is computed locally in your browser.
It estimates doubling time by dividing 72 by the annual return percent. At 12 percent a year, money roughly doubles in 6 years.
Yes. Enter a target number of years and the tool divides 72 by it to estimate the annual return required.
It is a close approximation for typical returns. It is easiest to compute in your head and stays reasonably accurate for moderate rates.
Estimate how quickly a crypto position doubles at a given yearly return using the rule of 72, a fast mental shortcut that traders and stakers lean on. Divide seventy two by your annual percentage return and you get the approximate number of years to double, so a steady twelve percent yield doubles your stack in about six years, while an aggressive thirty six percent doubles it in two.
Yes. Rule of 72 Crypto Calculator is completely free, with no sign-up and no usage limits.
Yes. Rule of 72 Crypto Calculator runs in any modern web browser. There is nothing to download or install.
Yes. Rule of 72 Crypto Calculator runs entirely on your device in your browser, so nothing you enter is uploaded to a server.