Inflation Calculator

Use these free inflation calculators to measure purchasing power, future value, and historical inflation. Optimized for speed, SEO, and mobile devices.

Inflation Calculator with U.S. CPI Data

Calculates the equivalent value of the U.S. dollar between two years using Consumer Price Index (CPI).

in = ? in

Forward Flat Rate Inflation Calculator

Calculates future value of money based on an average inflation rate.

with inflation rate % after years = ?

Backward Flat Rate Inflation Calculator

Calculates purchasing power of money some years ago.

with inflation rate % = ? years ago