Inflation Calculator
See how inflation changes the value of money over time. Understand how prices, savings, and income compare across different years.
Measure how price growth affects purchasing power
How does this tool work?
- Enter a starting value: Use money, prices, salary, or another amount you want to compare.
- Add an inflation rate: Use a yearly percentage estimate that reflects your scenario.
- Set the number of years: The tool projects the value forward over time.
- Review the loss in purchasing power: The result shows how much less the same money can buy later.
This page is especially useful for comparing salary growth, estimating future costs, and understanding whether savings are keeping pace with inflation.
How is this calculated?
The simplified formula is:
Future Value = Present Value x (1 + Inflation Rate) ^ YearsPractical Example
If $1,000 grows at 4% inflation for 5 years, its future value becomes about $1,217.
Inflation changes what the same money can buy
A nominal amount can stay the same while its buying power falls. That is why this calculator is useful for salaries, rent estimates, retirement planning, and any comparison where you want to translate a current amount into future dollars.
Inflation examples
This table shows how quickly purchasing power can shift at different inflation rates. It is especially useful when you want a quick feel for the size of the loss rather than a year-by-year chart.
| Starting amount | Inflation rate | Years | Future value | Purchasing power lost |
|---|---|---|---|---|
| $1,000 | 3% | 5 | $1,159 | $159 |
| $1,000 | 4% | 5 | $1,217 | $217 |
| $10,000 | 4% | 10 | $14,802 | $4,802 |
| $50,000 | 6% | 10 | $89,542 | $39,542 |
These examples are estimates, but they make the core idea easy to understand: even moderate inflation compounds over time, so budgets and savings targets need periodic updates.
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