Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Related Content Forecast The market is as unpredictable as the weather. We’d love to help you prepare. Bulletproofing Your Business Small businesses are at risk when they lose a key employee. Here’s how you can protect yourself. Can I Refinance My Mortgage? This calculator can help determine whether it makes sense to refinance your mortgage.