Definition: The mortgage line of credit (LIC) calculator, also known as a loan calculator for mortgage financing, is an online tool designed to help borrowers estimate their monthly payments based on various factors such as the length of time they plan to stay in the home or any other financial goals that may impact their ability to pay back their loan. The purpose of this type of calculator is to provide a detailed breakdown of how much a borrower should expect to pay each month, taking into account all expenses associated with borrowing money from a lender, such as mortgage interest, property taxes, insurance, and other fees. It also provides an estimate of the total amount of funds that can be used in the event of default. The loan calculator is often used by borrowers who are planning to purchase a home or make a down payment on it, as well as those who are looking to borrow money from a lender for various purposes such as refinancing existing loans or buying a vacation home. The use of this tool can help borrowers make more informed financial decisions and reduce the stress associated with the process of securing financing. Overall, the mortgage line of credit calculator is an important tool that helps borrowers understand how much they should expect to pay each month when borrowing money from a lender for various purposes such as buying or refinancing a home.