finance

Finance calculators

Formula-based financial estimates; not tax, legal, or investment advice.

Process only when needed

Interest calculatorSimple interest calculatorCompound interest calculatorOpen tool Loan calculatorEqual payment loan calculatorEqual principal loan calculatorOpen tool Business calculatorROI calculatorMargin calculatorOpen tool Income converterAnnual salary to monthly incomeSeverance pay estimateOpen tool Utility cost calculatorElectricity usage cost estimateOpen tool