This calculator helps you estimate the future value of an investment based on principal, interest rate, time, and compounding frequency.
Start with your values, or try a preset.
Enter Initial Investment ($), Annual Interest Rate (%), Investment Years, and Compounding Frequency in the units shown.
Read Compounding Periods, Interest Rate (Decimal), Future Value ($), and Total Interest Earned ($) in the results panel. Results update as you change the inputs.
Choose a preset to load an example, then adjust the values for your situation.
See the inputs and their calculated results.
Initial Investment ($): 1,000 $; Annual Interest Rate (%): 5 %; Investment Years: 10 years; Compounding Frequency: Annually
Compounding Periods: 10; Interest Rate (Decimal): 0.05; Future Value ($): 1,628.894627; Total Interest Earned ($): 628.8946268
Initial Investment ($): 5,000 $; Annual Interest Rate (%): 7 %; Investment Years: 15 years; Compounding Frequency: Semi-annually
Compounding Periods: 30; Interest Rate (Decimal): 0.07; Future Value ($): 14,033.96852; Total Interest Earned ($): 9,033.968524
Initial Investment ($): 10,000 $; Annual Interest Rate (%): 9 %; Investment Years: 20 years; Compounding Frequency: Quarterly
Compounding Periods: 80; Interest Rate (Decimal): 0.09; Future Value ($): 59,301.45297; Total Interest Earned ($): 49,301.45297
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