Calculator Tools

The Energy and Work Calculator makes it easy to convert between joules (J), calories (cal), and kilowatt-hours (kWh). You can input mixed units it’ll figure them out and convert them…

The Distance Calculator finds the straight-line distance between two points using their x and y coordinates. Just enter your coordinates, and it calculates the result in real time using the…

The Density Calculator helps you find the density of a substance by dividing its mass by its volume. Whether you’re working in grams and centimeters, kilograms and meters, or pounds…

The Decimal Degrees to DMS Calculator lets you convert any decimal degree coordinate into degrees, minutes, and seconds the classic format used in navigation, surveying, and mapping. Whether you’re working…

The Cooking Units Calculator lets you instantly convert between the most common kitchen measurements teaspoons, tablespoons, cups, fluid ounces, milliliters, liters, pints, quarts, and gallons. Whether you’re scaling a recipe,…

The Digital Storage Calculator helps you quickly convert values across digital storage units from bits and bytes to kilobytes, megabytes, gigabytes, and terabytes. Whether you’re comparing hard drive space, estimating…

The Area Calculator helps you find the area of all common shapes like rectangles, circles, triangles, ellipses, and trapezoids using just a few values. It’s fully browser-based, so you can…