Line of Credit Calculator

Estimate interest and payments when you draw on a line of credit. Enter the amount drawn, APR, and how you plan to repay (e.g. interest-only or amortizing).

Calculate your payment

Enter values to calculate.

How it works

Interest is typically calculated on the outstanding balance. We show interest cost and optional payment schedule based on your inputs.

When to use it

Use when comparing a HELOC or personal line of credit to a term loan.

Frequently asked questions

What is a draw?

The amount you borrow from the line. You can draw and repay repeatedly up to the credit limit.