How to Use Inflation Calculator
Project how a given amount of money is affected by inflation: how much the same goods will cost in future years, and how much today's money will actually be worth then.
Open the Inflation Calculator tool →What is Inflation Calculator?
See how inflation changes the future cost and buying power of money over time. It's completely free, needs no sign-up, and runs entirely in your browser — so it's fast and private.
How to use Inflation Calculator
- Open the Inflation Calculator tool.
- Enter your details or values.
- The result is calculated instantly.
- Copy or use the result. Everything runs in your browser — nothing is uploaded.
Frequently asked questions
What does it show?
How the buying power of money changes over time at a given rate — what an amount today would be worth later, or vice versa.
Where does the rate come from?
You enter an assumed annual rate; for historical accuracy, use published CPI figures for your country.
Is it exact?
It's an estimate based on a constant rate; real inflation varies from year to year.
Ready to try it?
Open Inflation Calculator →