A personal loan calculator typically includes terms like 'loan amount', which is how much you want to borrow, and 'interest rate', the cost of borrowing expressed as a percentage. 'Loan term' refers to the length of time you have to repay the loan, usually in months or years. The 'monthly payment' is the amount you'll pay each month, while 'total interest paid' shows how much interest you’ll pay over the life of the loan. These terms help you understand the total cost of the loan and what you can afford. If you're unsure, consider consulting a financial advisor for tailored guidance.