The QuickCalc is a tool which allows you to quickly perform some basic day to day functions. It is made up of 6 different calculators which are useful while shopping, and also when some basic units of measure need to be converted to different standards. 1. Price Compare – Calculates the best value of an item based on quantity, units, and price. 2. Discount Calculator – Calculates the price of an item minus a discount plus the tax. 3. Convert Temperature – Converts a given temperature from Fahrenheit to Celsius and vice versa. 4. Convert Weight – Converts a given weight to different weight units such as gram, kilogram, ton, ounce, and pound. 5. Convert Length & Distance �� Converts a given length or distance to a different unit such as millimeters, centimeters, meters, kilometers, inches, feet, yard, mile, nautical mile. 6. Convert Shoe Size – Converts a shoe size from a given size standard to a different standard such as US, UK, EU, and Japan.