Depreciation Calculator
www.calculator.net › depreciation-calculatorDepreciation. Conceptually, depreciation is the reduction in the value of an asset over time due to elements such as wear and tear. For instance, a widget-making machine is said to "depreciate" when it produces fewer widgets one year compared to the year before it, or a car is said to "depreciate" in value after a fender bender or the discovery of a faulty transmission.