Calculator Soup is a free online calculator. Here you will find free loan, mortgage, time value of money, math, algebra, trigonometry, fractions, physics, statistics, time & date and conversions calculators. Many of the calculator pages show work or equations that help you understand the calculations. If you don't find what you need, we are always happy to consider requests for new calculators or additional features and information. Contact us for Calculator Requests and Suggestions.
Get Free Financial Calculator Widgets to use Online; for financial institutions and financial professionals.
See Calculator Widget Instructions for any calculator on CalculatorSoup.
Find free scientific calculators online or already on your own computer or device.
Use a Basic Calculator for simple calculator operations.