Interest Rate Calculator

Calculate interest rates for loans, investments, savings, and effective annual rates with detailed breakdowns.

Calculation Type:

Principal Amount ($):

Future Value ($):

Monthly Payment ($):

Time Period:

Time Unit:

Compounding Frequency:

Nominal Interest Rate (%):

Interest Rate Calculator Information

This calculator helps you determine interest rates for various financial scenarios including loans, investments, and savings.

Calculation Types

Loan Interest Rate: Calculate the interest rate on a loan
Investment Return: Determine investment return rates
Savings Interest: Calculate savings account interest rates
Effective Annual Rate: Convert nominal to effective rates

Key Features

Multiple calculation scenarios
Flexible time periods and compounding
Detailed breakdown of calculations
Both nominal and effective rates