# Percentage Calculator

Calculate percentage values and changes.

URL: https://everythingdeck.com/percentage-calculator

## Processing
Processing takes place in your browser. Inputs and files are not uploaded or retained.

## How to use
Choose a calculation and enter the two values. Percentage change uses the first value as the starting point.

## Example
15% of 200 is 30. A change from 80 to 100 is a 25% increase.

## Inputs
text

## Outputs
text

## Capabilities
- percentage of
- percentage change
- reverse percentage

## Limitations
Division by zero has no defined percentage and shows an error.

## Related tools
- [Discount Calculator](https://everythingdeck.com/discount-calculator)
- [Tip & Split Calculator](https://everythingdeck.com/tip-calculator)