Inflation Calculator

• Free online inflation calculator based on historical CPI data
• Supports 12 currencies including USD, CNY, JPY, EUR, GBP, covering 12 major economies from 1980 to present

1. Open the tool page — no installation needed
2. Enter the amount, choose a country/currency, and set the start and end years (or use the quick-range buttons)
3. Click 'Calculate' to see the adjusted amount, cumulative inflation, and purchasing-power change; use 'Load Example' to autofill demo values

• This tool is completely free and requires no sign-up
• Everything runs locally in your browser — your data never leaves your device

Free online inflation calculator based on historical CPI data. Calculate currency depreciation over time. Supports 12 currencies including USD, CNY, JPY, EUR, GBP, covering 12 major economies from 1980 to present.

Open the tool page — no installation needed Enter the amount, choose a country/currency, and set the start and end years (or use the quick-range buttons) Click 'Calculate' to see the adjusted amount, cumulative inflation, and purchasing-power change; use 'Load Example' to autofill demo values

This tool is completely free and requires no sign-up Everything runs locally in your browser — your data never leaves your device

Yes, Inflation Calculator is completely free. No download or installation required — it runs right in your browser.