Interest Calculations Calculators

A variety of calculators for understanding interest.

All Interest Calculations Tools

Intermediate

See how the value of money has changed over time due to inflation.

Advanced

Calculate the future value of an investment with continuous compounding.

Intermediate

Calculate exactly how long it takes for an investment to double in value.

Beginner

Use the Rule of 72 to quickly estimate how long it takes for an investment to double.

Beginner

Calculate interest earned on a principal amount without compounding.

Intermediate

Calculate the future value of your Systematic Investment Plan (SIP).