Overview of the topics covered by the inflation calculator 2025:
Inflation calculator for calculating price increases over a period of time:
The price increase is based on the consumer price index (CPI) for Germany.
The inflation calculator provides you with information on how assets or prices have developed
over a period of time based on the consumer price index (CPI) in Germany.
Current monthly inflation rate for Germany:
At the end of each month the German Federal Office of Statistics publishes the provisional monthly inflation rate for the
current year 2025. The table shows the currently published monthly inflation rates and the
consumer price indices calculated from them. The annual values shown are the average values resulting from the monthly inflation rates published to date.
Historical price development in Germany:
Diagrams are presented that show the historical development of inflation in Germany since 1948: The historical development of the inflation rate,
purchasing power and the consumer price index.
Explanations and formulas for the consumer price index (CPI):
The Consumer Price Index (CPI), published by the German Federal Statistical Office, is a key indicator of price trends in Germany.
Detailed explanations of the Consumer Price Index are provided. In addition, formulas for calculating the inflation rate, price increases, and purchasing power
based on the Consumer Price Index are provided.