Inflation is real, and this inflation calculator is here to prove it. To use this calculator, type in any amount of dollars and compare the purchasing power of this amount of money over time. The graph also shows you that the trend has always been going upwards. Nothing slows down inflation, it's a real danger for investors who have most of their assets biased towards the US dollar. Diversification with precious metals is the best way to ensure your portfolio isn't literally decimated if inflation keeps going higher.