Mortgage Refinance Calculator

Refinance your mortgage with the help from this popular spreadsheet.

Microsoft provides one of the handiest Mortgage refinance calculators around at their website. If you’re just interested in a general idea of your refinancing options, the Mortgage Refinance Calculator is perfect to adjust the variables in your spare time to see your potential refinancing savings.

Simply enter some basic inputs such as your current mortgage rate, your new mortgage rate, refinancing fees, and a few other inputs and then the tool outputs your potential total savings(costs) associated with your refinancing. Very Nice!