Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Self-Employed Retirement Plans Estimate the maximum contribution amount for a Self-Employed 401(k), SIMPLE IRA, or SEP. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset. Protecting Your Home Against Flood Loss Protect yourself against the damage that your homeowners policy doesn’t cover.