# Calculator Categories

## Mathematics

## Financial

## Calculator

Calculator with percentage and square root buttons. Operate calculator with a mouse, number pad, keyboard, or touch.

Calculator has shortcuts for powers or exponents or their inverses, for 1/x, and repeating operations of addition, subtraction, multiplication, division and exponents. See additional instructions on the Basic Calculator page.

## Popular Calculators

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.

**Calculator Widgets**

Get Free Financial Calculator Widgets to use Online; for financial institutions and financial professionals.

See Calculator Widget Instructions for any calculator on CalculatorSoup.

**Basic & Scientific Calculators**

Find free scientific calculators online or already on your own computer or device.

Use a Basic Calculator for simple calculator operations.

**Time Card Calculators**

Visit TimeCardCalculator.net for a free timecard online calculator with customizable weeks, days, periods and OT options and calculations of weekly pay.

Calculate Time & Hours.

**Cite this content, page or calculator as:**

Furey, Edward "Calculator Soup - Online Calculators" at https://www.calculatorsoup.com/index.php from CalculatorSoup,
*https://www.calculatorsoup.com* - Online Calculators

Last updated: January 27, 2023