Where did the money come from to finance ww2?

The financing of World War II primarily came from a combination of government borrowing, increased taxation, and war bonds. Governments, particularly in the United States and the United Kingdom, issued bonds to encourage citizens to invest in the war effort. Additionally, countries expanded their tax bases and imposed higher taxes on individuals and corporations to generate revenue. Economic measures, such as the conversion of industries to produce military goods, also helped finance the war.