This inflation calculator allows you to check how prices have changed over time. It supports the following countries :
- USA (from 1913 to 2020)
- UK (from 1800 to 2020)
- France (from 1901 to 2020)
- France: INSEE, https://www.insee.fr/fr/statistiques/serie/010605954
- USA: Bureau of Labor Statistics (Historical CPI-U), https://www.bls.gov/cpi/
- UK: Office for National Statistics, https://www.ons.gov.uk/economy/inflationandpriceindices/timeseries/cdko/mm23