Simple Interest Calculator

Compound Interest Calculator

Present Value (P or PV)
Future Value (A or FV)
Interest Rate (r, in % per year)
Time (detailed)
Years: Months:
Weeks: Days:
Total Accumulated Interest ($):
Present Value (P or PV)
Future Value (A or FV)
Interest Rate (r, in % per year)
Time (detailed)
Years: Months:
Weeks: Days:
Interest is Compunded
Total Accumulated Interest ($):
Number of Compounding Periods:
Interest Rate per Compounding Period (%):

Annuity Calculator: Present Value

Annuity Calculator: Future Value

Present Value (PV)
Payment Rate (R)
Interest Rate (r, in % per year)
Time (detailed)
Years: Months:
Weeks: Days:
Interest is Compunded
Total Accumulated Interest ($):
Number of Compounding Periods:
Interest Rate per Compounding Period (%):
Future Value (FV)
Payment Rate (R)
Interest Rate (r, in % per year)
Time (detailed)
Years: Months:
Weeks: Days:
Interest is Compunded
Total Accumulated Interest ($):
Number of Compounding Periods:
Interest Rate per Compounding Period (%):
Note. By clicking on one button, the quantity on the left side of that button is computed based on the information collected from all the other given data.

(CC) 2021 Developed by Teodoru Gugoiu (Please report any bugs to tgugoiu@gmail.com)